112
|
|
Genus
Aaronsohnia
Warb. & Eig
|
|
|
113
|
|
Genus
Abrotanella
Cass.
|
|
|
114
|
|
Genus
Acamptopappus
(A.Gray) A.Gray
common name:
goldenhead
|
|
|
115
|
|
Genus
Acanthocladium
F.Muell.
|
|
|
116
|
|
Genus
Acanthodesmos
C.D.Adams & duQuesnay
|
|
|
117
|
|
Genus
Acantholepis
Less.
|
|
|
118
|
|
Genus
Acanthospermum
Schrank
common name:
starburr
|
|
|
119
|
|
Genus
Acanthostyles
R.M.King & H.Rob.
|
|
|
120
|
|
Genus
Achaenipodium
Brandegee
syn. Verbesina L.
|
|
|
121
|
|
Genus
Achaetogeron
A.Gray
|
|
|
122
|
|
123
|
|
Genus
Achnophora
F.Muell.
|
|
|
124
|
|
Genus
Achnopogon
Maguire, Steyerm. & Wurdack
|
|
|
125
|
|
Genus
Achyrachaena
Schauer
common name:
blow wives
|
|
|
126
|
|
Genus
Achyrobaccharis
Sch.Bip. ex Walp.
syn. Baccharis L.
|
|
|
127
|
|
Genus
Achyrocline
(Less.) DC.
|
|
|
128
|
|
Genus
Achyropappus
Kunth
|
|
|
129
|
|
Genus
Achyrothalamus
O.Hoffm.
|
|
|
130
|
|
Genus
Acilepidopsis
H.Rob.
syn. Vernonia Schreb.
|
|
|
131
|
|
Genus
Acmella
Rich. ex Pers.
common name:
spotflower
|
|
|
132
|
|
Genus
Acomis
F.Muell.
|
|
|
133
|
|
Genus
Acourtia
D.Don
common name:
desertpeony
|
|
|
134
|
|
Genus
Acrisione
B.Nord.
|
|
|
135
|
|
Genus
Acritopappus
R.M.King & H.Rob.
|
|
|
136
|
|
Genus
Acroclinium
A.Gray
|
|
|
137
|
|
Genus
Acroptilon
Cass.
common name:
hardheads
|
|
|
138
|
|
Genus
Actinobole
Endl.
|
|
|
139
|
|
Genus
Actinomeris
Nutt.
syn. Verbesina L.
|
|
|
140
|
|
Genus
Actinoseris
(Endl.) Cabrera
|
|
|
141
|
|
Genus
Actinospermum
Elliott
|
|
|
142
|
|
Genus
Actites
Lander
syn. Sonchus L.
|
|
|
143
|
|
Genus
Adelostigma
Steetz
|
|
|
144
|
|
Genus
Adenanthellum
B.Nord.
|
|
|
145
|
|
Genus
Adenanthemum
B.Nord.
syn. Adenanthellum B.Nord.
|
|
|
146
|
|
Genus
Adenocritonia
R.M.King & H.Rob.
|
|
|
147
|
|
Genus
Adenoglossa
B.Nord.
|
|
|
148
|
|
Genus
Adenoon
Dalzell
|
|
|
149
|
|
Genus
Adenopappus
Benth.
|
|
|
150
|
|
Genus
Adenophyllum
Pers.
common name:
dogweed
|
|
|
151
|
|
Genus
Adenostemma
J.R.Forst. & G.Forst.
common name:
medicineplant
|
|
|
152
|
|
Genus
Adenothamnus
D.D.Keck
|
|
|
153
|
|
Genus
Aedesia
O.Hoffm.
|
|
|
154
|
|
Genus
Aegopordon
Boiss.
|
|
|
155
|
|
Genus
Aequatorium
B.Nord.
|
|
|
156
|
|
Genus
Aetheolaena
Cass.
syn. Lasiocephalus Schltdl.
|
|
|
157
|
|
Genus
Aetheorhiza
Cass.
|
|
|
158
|
|
Genus
Ageratella
A.Gray ex S.Watson
|
|
|
159
|
|
Genus
Ageratina
Spach
common name:
snakeroot
|
|
|
160
|
|
Genus
Ageratinastrum
Mattf.
|
|
|
161
|
|
Genus
Agiabampoa
Rose ex O.Hoffm.
|
|
|
162
|
|
Genus
Agoseris
Raf.
common name:
agoseris
|
|
|
163
|
|
Genus
Agrianthus
Mart. ex DC.
|
|
|
164
|
|
Genus
Ainsliaea
DC.
|
|
|
165
|
|
Genus
Aiolotheca
DC.
syn. Zaluzania Pers.
|
|
|
166
|
|
Genus
Ajania
Poljakov
|
|
|
167
|
|
Genus
Ajaniopsis
C.Shih
|
|
|
168
|
|
Genus
Alatoseta
Compton
|
|
|
169
|
|
Genus
Albertinia
Spreng.
|
|
|
170
|
|
Genus
Alcantara
Glaz. ex G.M.Barroso
|
|
|
171
|
|
Genus
Alciope
DC. ex Lindl.
|
|
|
172
|
|
Genus
Aldama
La Llave
|
|
|
173
|
|
Genus
Alepidocline
S.F.Blake
|
|
|
174
|
|
Genus
Alfredia
Cass.
|
|
|
175
|
|
Genus
Aliella
Qaiser & Lack
|
|
|
176
|
|
Genus
Allagopappus
Cass.
|
|
|
177
|
|
Genus
Allardia
Decne.
|
|
|
178
|
|
Genus
Alloispermum
Willd.
|
|
|
179
|
|
Genus
Allopterigeron
Dunlop
|
|
|
180
|
|
Genus
Almutaster
A.Love & D.Love
syn. Aster L.
common name:
alkalai marsh aster
|
|
|
181
|
|
Genus
Alomiella
R.M.King & H.Rob.
|
|
|
182
|
|
Genus
Alvordia
Brandegee
|
|
|
183
|
|
Genus
Amauria
Benth.
|
|
|
184
|
|
Genus
Amberboa
(Pers.) Less.
common name:
amberboa
|
|
|
185
|
|
Genus
Amblyocarpum
Fisch. & C.A.Mey.
|
|
|
186
|
|
Genus
Amblyolepis
DC.
common name:
amblyolepis
|
|
|
187
|
|
Genus
Amblyopappus
Hook. & Arn.
common name:
amblyopappus
|
|
|
188
|
|
Genus
Amboroa
Cabrera
|
|
|
189
|
|
Genus
Ameghinoa
Speg.
|
|
|
190
|
|
191
|
|
Genus
Amolinia
R.M.King & H.Rob.
|
|
|
192
|
|
Genus
Amphiachyris
(DC.) Nutt.
common name:
broomweed
|
|
|
193
|
|
Genus
Amphidoxa
DC.
syn. Gnaphalium L.
|
|
|
194
|
|
Genus
Amphiglossa
DC.
|
|
|
195
|
|
Genus
Amphipappus
Torr. & A.Gray
common name:
chaffbush
|
|
|
196
|
|
Genus
Amphoricarpos
Vis.
|
|
|
197
|
|
Genus
Anacantha
(Iljin) Sojak
|
|
|
198
|
|
199
|
|
Genus
Anaphalioides
(Benth.) Kirp.
|
|
|
200
|
|
Genus
Anaphalis
DC.
common name:
pearly everlasting
|
|
|
201
|
|
Genus
Anastraphia
D.Don
|
|
|
202
|
|
Genus
Anaxeton
Gaertn.
|
|
|
203
|
|
Genus
Ancathia
DC.
|
|
|
204
|
|
Genus
Ancistrocarphus
A.Gray
syn. Stylocline Nutt.
common name:
neststraw
|
|
|
205
|
|
Genus
Ancistrophora
A.Gray
|
|
|
206
|
|
Genus
Andryala
L.
|
|
|
207
|
|
Genus
Angelphytum
G.M.Barroso
|
|
|
208
|
|
Genus
Anisochaeta
DC.
|
|
|
209
|
|
Genus
Anisocoma
Torr. & A.Gray
common name:
anisocoma
|
|
|
210
|
|
Genus
Anisopappus
Hook. & Arn.
|
|
|
211
|
|
Genus
Anisothrix
O.Hoffm. ex Kuntze
|
|
|
212
|
|
Genus
Anomostephium
DC.
|
|
|
213
|
|
214
|
|
Genus
Antheropeas
Rydb.
common name:
easterbonnets
|
|
|
215
|
|
Genus
Antillia
R.M.King & H.Rob.
|
|
|
216
|
|
Genus
Antiphiona
Merxm.
|
|
|
217
|
|
Genus
Antithrixia
DC.
|
|
|
218
|
|
Genus
Anura
(Juz.) Tscherneva
|
|
|
219
|
|
Genus
Anvillea
DC.
|
|
|
220
|
|
Genus
Anvilleina
Maire
syn. Anvillea DC.
|
|
|
221
|
|
Genus
Apalochlamys
(Cass.) Cass.
|
|
|
222
|
|
Genus
Apargidium
Torr. & A.Gray
|
|
|
223
|
|
Genus
Aphanactis
Wedd.
|
|
|
224
|
|
Genus
Aphanostephus
DC.
common name:
dozedaisy
|
|
|
225
|
|
Genus
Aphantochaeta
A.Gray
syn. Chaetopappa DC.
|
|
|
226
|
|
Genus
Aphyllocladus
Wedd.
|
|
|
227
|
|
Genus
Apodocephala
Baker
|
|
|
228
|
|
Genus
Apostates
Lander
|
|
|
229
|
|
Genus
Arbelaezaster
Cuatrec.
|
|
|
230
|
|
Genus
Archibaccharis
Heering
|
|
|
231
|
|
Genus
Arctanthemum
(Tzvelev) Tzvelev
|
|
|
232
|
|
Genus
Arctium
L.
common name:
burdock
|
|
|
233
|
|
Genus
Arctogeron
DC.
|
|
|
234
|
|
235
|
|
Genus
Argyranthemum
Webb
common name:
dill daisy
|
|
|
236
|
|
Genus
Argyroglottis
Turcz.
|
|
|
237
|
|
Genus
Argyrophanes
Schltdl.
|
|
|
238
|
|
Genus
Argyrovernonia
MacLeish
syn. Chresta Vell. ex DC.
|
|
|
239
|
|
Genus
Argyroxiphium
DC.
common name:
silversword
|
|
|
240
|
|
Genus
Aristeguietia
R.M.King & H.Rob.
|
|
|
241
|
|
Genus
Arnaldoa
Cabrera
|
|
|
242
|
|
Genus
Arnica
L.
common name:
arnica
|
|
|
243
|
|
Genus
Arnicastrum
Greenm.
|
|
|
244
|
|
Genus
Arnoglossum
Raf.
common name:
Indian plaintain
|
|
|
245
|
|
Genus
Arnoseris
Gaertn.
common name:
arnoseris
|
|
|
246
|
|
Genus
Arrhenechthites
Mattf.
|
|
|
247
|
|
Genus
Arrojadocharis
Mattf.
|
|
|
248
|
|
Genus
Arrowsmithia
DC.
|
|
|
249
|
|
Genus
Artemisiopsis
S.Moore
|
|
|
250
|
|
Genus
Asaemia
(Harv.) Benth.
syn. Athanasia L.
|
|
|
251
|
|
Genus
Asanthus
R.M.King & H.Rob.
|
|
|
252
|
|
Genus
Aschenbornia
S.Schauer
syn. Calea L.
|
|
|
253
|
|
Genus
Ascidiogyne
Cuatrec.
|
|
|
254
|
|
Genus
Askellia
W.A.Weber
syn. Crepis L.
|
|
|
255
|
|
Genus
Aspilia
Thouars
|
|
|
256
|
|
Genus
Aspiliopsis
Greenm.
syn. Podachaenium Benth. ex Oerst.
|
|
|
257
|
|
Genus
Asplundianthus
R.M.King & H.Rob.
|
|
|
258
|
|
Genus
Astemma
Less.
syn. Monactis Kunth
|
|
|
259
|
|
Genus
Asteridea
Lindl.
|
|
|
260
|
|
Genus
Asteriscus
Mill.
|
|
|
261
|
|
Subfamilia
Asteroideae
(Cass.) Lindl. in Loud.
pub. Encycl. Pl.: 1074. 1829.
|
|
|
|
262
|
|
Tribus
Astereae
Cass.
pub. J. Phys. Chim. Hist. Nat. 88: 195. Mar 1819.
|
|
|
|
263
|
|
Subtribus
Asterinae
(Cass.) Dumort.
pub. Fl. Belg.: 66. 1827.
|
|
|
|
264
|
|
Genus
Aster
L.
pub. (1753)
common name:
aster
|
|
|
|
|
|
265
|
|
Genus
Asteromoea
Blume
|
|
|
266
|
|
Genus
Astranthium
Nutt.
common name:
western daisy
|
|
|
267
|
|
Genus
Athroisma
DC.
|
|
|
268
|
|
Genus
Atractylis
L.
|
|
|
269
|
|
270
|
|
Genus
Atrichantha
Hilliard & B.L.Burtt
|
|
|
271
|
|
Genus
Atrichoseris
A.Gray
common name:
atrichoseris
|
|
|
272
|
|
Genus
Austrobrickellia
R.M.King & H.Rob.
|
|
|
273
|
|
Genus
Austrocritonia
R.M.King & H.Rob.
|
|
|
274
|
|
Genus
Austroeupatorium
R.M.King & H.Rob.
|
|
|
275
|
|
Genus
Austroliabum
H.Rob. & Brettell
|
|
|
276
|
|
Genus
Austrosynotis
C.Jeffrey
|
|
|
277
|
|
Genus
Autrania
C.Winkl. & Barbey
syn. Jurinea Cass.
|
|
|
278
|
|
Genus
Avellara
Blanca & C.Diaz
|
|
|
279
|
|
Genus
Axiniphyllum
Benth.
|
|
|
280
|
|
Genus
Ayapana
Spach
|
|
|
281
|
|
Genus
Ayapanopsis
R.M.King & H.Rob.
|
|
|
282
|
|
Genus
Aylacophora
Cabrera
|
|
|
283
|
|
Genus
Aynia
H.Rob.
syn. Vernonia Schreb.
|
|
|
284
|
|
Genus
Babcockia
Boulos
syn. Sonchus L.
|
|
|
285
|
|
Genus
Baccharidastrum
Cabrera
syn. Baccharis L.
|
|
|
286
|
|
Genus
Baccharidiopsis
G.M.Barroso
syn. Aster L.
|
|
|
287
|
|
Genus
Baccharoides
Moench
syn. Vernonia Schreb.
|
|
|
288
|
|
Genus
Badilloa
R.M.King & H.Rob.
|
|
|
289
|
|
Genus
Baeriopsis
J.T.Howell
|
|
|
290
|
|
Genus
Bafutia
C.D.Adams
|
|
|
291
|
|
Genus
Bahia
Lag.
common name:
bahia
|
|
|
292
|
|
Genus
Bahianthus
R.M.King & H.Rob.
|
|
|
293
|
|
294
|
|
Genus
Balduina
Nutt.
common name:
honeycombhead
|
|
|
295
|
|
Genus
Balsamita
Mill.
syn. Tanacetum L.
common name:
balsamita
|
|
|
296
|
|
297
|
|
Genus
Baltimora
L.
common name:
baltimora
|
|
|
298
|
|
Genus
Barkleyanthus
(Kunth) H.E. Robins. & Brett.
common name:
willow ragwort
|
|
|
299
|
|
Genus
Barroetea
A.Gray
|
|
|
300
|
|
Genus
Barrosoa
R.M.King & H.Rob.
|
|
|
301
|
|
Genus
Bartlettia
A.Gray
common name:
bartlettia
|
|
|
302
|
|
Genus
Bartlettina
R.M.King & H.Rob.
|
|
|
303
|
|
Genus
Basedowia
E.Pritz.
|
|
|
304
|
|
Genus
Bebbia
Greene
common name:
sweetbush
|
|
|
305
|
|
Genus
Bedfordia
DC.
|
|
|
306
|
|
Genus
Bejaranoa
R.M.King & H.Rob.
|
|
|
307
|
|
Genus
Bellida
Ewart
|
|
|
308
|
|
Genus
Belloa
J.Remy
|
|
|
309
|
|
Genus
Benitoa
D.D.Keck
common name:
benitoa
|
|
|
310
|
|
Genus
Berardia
Vill.
|
|
|
311
|
|
Genus
Berkheya
Ehrh.
common name:
berkheya
|
|
|
312
|
|
Genus
Berlandiera
DC.
common name:
greeneyes
|
|
|
313
|
|
Genus
Berroa
Beauverd
|
|
|
314
|
|
Genus
Bigelowia
DC.
common name:
rayless goldenrod
|
|
|
315
|
|
Genus
Billya
Cass.
syn. Petalacte D.Don
|
|
|
316
|
|
Genus
Bipontia
S.F.Blake
syn. Soaresia Sch.Bip.
|
|
|
317
|
|
Genus
Bishopalea
H.Rob.
|
|
|
318
|
|
Genus
Bishopanthus
H.Rob.
|
|
|
319
|
|
Genus
Bishopiella
R.M.King & H.Rob.
|
|
|
320
|
|
Genus
Bishovia
R.M.King & H.Rob.
|
|
|
321
|
|
Genus
Blainvillea
Cass.
|
|
|
322
|
|
Genus
Blakeanthus
R.M.King & H.Rob.
|
|
|
323
|
|
Genus
Blakiella
Cuatrec.
|
|
|
324
|
|
Genus
Blanchetia
DC.
|
|
|
325
|
|
Genus
Blennosperma
Less.
common name:
stickyseed
|
|
|
326
|
|
Genus
Blennospora
A.Gray
|
|
|
327
|
|
Genus
Blepharipappus
Hook.
common name:
blepharipappus
|
|
|
328
|
|
Genus
Blepharispermum
DC.
|
|
|
329
|
|
Genus
Blepharizonia
(A.Gray) Greene
common name:
blepharizonia
|
|
|
330
|
|
Genus
Blumea
DC.
common name:
false oxtongue
|
|
|
331
|
|
Genus
Blumeopsis
Gagnep.
|
|
|
332
|
|
Genus
Boebera
Willd.
syn. Dyssodia Cav.
|
|
|
333
|
|
Genus
Boeberastrum
(A.Gray) Rydb.
|
|
|
334
|
|
Genus
Boeberoides
(DC.) Strother
|
|
|
335
|
|
Genus
Bolanosa
A.Gray
|
|
|
336
|
|
Genus
Bolocephalus
Hand.-Mazz.
syn. Dolomiaea DC.
|
|
|
337
|
|
Genus
Bolophyta
Nutt.
|
|
|
338
|
|
Genus
Boltonia
L'Her.
common name:
doll's daisy
|
|
|
339
|
|
Genus
Bombycilaena
(DC.) Smoljan.
|
|
|
340
|
|
Genus
Borkonstia
Ignatov
syn. Aster L.
|
|
|
341
|
|
Genus
Borrichia
Adans.
common name:
seaside tansy
|
|
|
342
|
|
Genus
Bothriocline
Oliv. ex Benth.
|
|
|
343
|
|
Genus
Bourdonia
Greene
syn. Chaetopappa DC.
|
|
|
344
|
|
Genus
Brachanthemum
DC.
|
|
|
345
|
|
Genus
Brachionostylum
Mattf.
|
|
|
346
|
|
Genus
Brachyandra
Phil.
syn. Helogyne Nutt.
|
|
|
347
|
|
Genus
Brachychaeta
Torr. & A.Gray
syn. Solidago L.
|
|
|
348
|
|
Genus
Brachyclados
Gillies ex D.Don
|
|
|
349
|
|
350
|
|
Genus
Brachyglottis
J.R.Forst. & G.Forst.
|
|
|
351
|
|
Genus
Brachylaena
R.Br.
|
|
|
352
|
|
Genus
Brachymeris
DC.
syn. Phymaspermum Less.
|
|
|
353
|
|
Genus
Brachyonostylum
Mattf.
syn. Brachionostylum Mattf.
|
|
|
354
|
|
Genus
Brachyscome
Cass.
|
|
|
355
|
|
Genus
Brachythrix
Wild & G.V.Pope
|
|
|
356
|
|
Genus
Bracteantha
Anderb.
|
|
|
357
|
|
Genus
Bradburia
Torr. & A.Gray
|
|
|
358
|
|
Genus
Brasilia
G.M.Barroso
syn. Calea L.
|
|
|
359
|
|
Genus
Brickellia
Elliott
common name:
brickellbush
|
|
|
360
|
|
Genus
Brickelliastrum
R.M.King & H.Rob.
|
|
|
361
|
|
Genus
Brintonia
Greene
syn. Solidago L.
|
|
|
362
|
|
Genus
Bryomorphe
Harv.
|
|
|
363
|
|
Genus
Bubonium
Hill
syn. Asteriscus Mill.
|
|
|
364
|
|
Genus
Burkartia
Crisci
|
|
|
365
|
|
Genus
Cabreriella
Cuatrec.
|
|
|
366
|
|
Genus
Cacalia
L.
|
|
|
367
|
|
Genus
Cacaliopsis
A.Gray
common name:
cacaliopsis
|
|
|
368
|
|
Genus
Cacosmia
Kunth
|
|
|
369
|
|
Genus
Cadiscus
E.Mey. ex DC.
|
|
|
370
|
|
Genus
Caesulia
Roxb.
|
|
|
371
|
|
Genus
Calea
L.
|
|
|
372
|
|
Genus
Caleopsis
Fedde
syn. Goldmanella Greenm.
|
|
|
373
|
|
Genus
Callicephalus
C.A.Mey.
|
|
|
374
|
|
Genus
Callilepis
DC.
|
|
|
375
|
|
376
|
|
Genus
Calocephalus
R.Br.
|
|
|
377
|
|
Genus
Calomeria
Vent.
|
|
|
378
|
|
Genus
Calopappus
Meyen
|
|
|
379
|
|
Genus
Calostephane
Benth.
|
|
|
380
|
|
Genus
Calotesta
P.O.Karis
|
|
|
381
|
|
Genus
Calotis
R.Br.
common name:
calotis
|
|
|
382
|
|
Genus
Calycadenia
DC.
common name:
western rosinweed
|
|
|
383
|
|
Genus
Calycocorsus
F.W.Schmidt
|
|
|
384
|
|
Genus
Calycoseris
A.Gray
common name:
tackstem
|
|
|
385
|
|
Genus
Calyptocarpus
Less.
common name:
calyptocarpus
|
|
|
386
|
|
Genus
Camchaya
Gagnep.
|
|
|
387
|
|
Genus
Campovassouria
R.M.King & H.Rob.
|
|
|
388
|
|
Genus
Camptacra
N.T.Burb.
|
|
|
389
|
|
Genus
Campuloclinium
DC.
|
|
|
390
|
|
Genus
Campylotheca
Cass.
syn. Bidens L.
|
|
|
391
|
|
Genus
Cancrinia
Kar. & Kir.
|
|
|
392
|
|
Genus
Cancriniella
Tzvelev
|
|
|
393
|
|
Genus
Cardonaea
Aristeg., Maguire & Steyerm.
syn. Gongylolepis R.H.Schomb.
|
|
|
394
|
|
Genus
Carduncellus
Adans.
|
|
|
395
|
|
Genus
Carminatia
Moc. ex DC.
common name:
carminatia
|
|
|
396
|
|
Genus
Carpesium
L.
|
|
|
397
|
|
Genus
Carphephorus
Cass.
common name:
chaffhead
|
|
|
398
|
|
Genus
Carphochaete
A.Gray
common name:
bristlehead
|
|
|
399
|
|
Genus
Carramboa
Cuatrec.
|
|
|
400
|
|
Genus
Carterothamnus
R.M.King
|
|
|
401
|
|
402
|
|
Genus
Castalis
Cass.
common name:
castalis
|
|
|
403
|
|
Genus
Castenedia
R.M.King & H.Rob.
|
|
|
404
|
|
Genus
Catamixis
Thomson
|
|
|
405
|
|
Genus
Catatia
Humbert
|
|
|
406
|
|
Genus
Cavalcantia
R.M.King & H.Rob.
|
|
|
407
|
|
Genus
Cavea
W.W.Sm. & Small
|
|
|
408
|
|
Genus
Celmisia
Cass.
|
|
|
409
|
|
Genus
Centaurodendron
Johow
|
|
|
410
|
|
Genus
Centauropsis
Bojer ex DC.
|
|
|
411
|
|
Genus
Centaurothamnus
Wagenitz & Dittrich
|
|
|
412
|
|
Genus
Centipeda
Lour.
common name:
centipeda
|
|
|
413
|
|
Genus
Centrapalus
Cass.
syn. Vernonia Schreb.
|
|
|
414
|
|
Genus
Centratherum
Cass.
common name:
centratherum
|
|
|
415
|
|
Genus
Cephalipterum
A.Gray
|
|
|
416
|
|
Genus
Cephalobembix
Rydb.
syn. Schkuhria Roth
|
|
|
417
|
|
Genus
Cephalopappus
Nees & Mart.
|
|
|
418
|
|
Genus
Cephalophora
Cav.
syn. Helenium L.
|
|
|
419
|
|
Genus
Cephalorhyncus
Boiss.
syn. Cephalorrhynchus Boiss.
|
|
|
420
|
|
Genus
Cephalorrhynchus
Boiss.
|
|
|
421
|
|
Genus
Cephalosorus
A.Gray
|
|
|
422
|
|
Genus
Ceratogyne
Turcz.
|
|
|
423
|
|
Genus
Ceruana
Forssk.
|
|
|
424
|
|
Genus
Chacoa
R.M.King & H.Rob.
|
|
|
425
|
|
Genus
Chaenactis
DC.
common name:
pincushion
|
|
|
426
|
|
Genus
Chaenocephalus
Griseb.
syn. Verbesina L.
|
|
|
427
|
|
Genus
Chaetadelpha
A.Gray ex S.Watson
|
|
|
428
|
|
Genus
Chaetopappa
DC.
common name:
leastdaisy
|
|
|
429
|
|
Genus
Chaetospira
S.F.Blake
|
|
|
430
|
|
Genus
Chaetymenia
Hook. & Arn.
|
|
|
431
|
|
Genus
Chamaechaenactis
Rydb.
common name:
chamaechaenactis
|
|
|
432
|
|
Genus
Chamaegeron
Schrenk
|
|
|
433
|
|
Genus
Chamaeleon
Cass.
|
|
|
434
|
|
435
|
|
Genus
Chamaepus
Wagenitz
|
|
|
436
|
|
Genus
Chamartemisia
Rydb.
syn. Artemisia L.
|
|
|
437
|
|
Genus
Chaptalia
Vent.
common name:
sunbonnetts
|
|
|
438
|
|
Genus
Chardinia
Desf.
|
|
|
439
|
|
Genus
Charieis
Cass.
syn. Felicia Cass.
|
|
|
440
|
|
Genus
Chartolepis
Cass.
syn. Centaurea L.
|
|
|
441
|
|
Genus
Cheirolophus
Cass.
|
|
|
442
|
|
Genus
Chersodoma
Phil.
|
|
|
443
|
|
Genus
Chevreulia
Cass.
|
|
|
444
|
|
Genus
Chiliadenus
Cass.
|
|
|
445
|
|
Genus
Chiliocephalum
Benth.
|
|
|
446
|
|
Genus
Chiliophyllum
Phil.
|
|
|
447
|
|
Genus
Chiliotrichiopsis
Cabrera
|
|
|
448
|
|
Genus
Chiliotrichum
Cass.
|
|
|
449
|
|
Genus
Chimantaea
Maguire, Steyerm. & Wurdack
|
|
|
450
|
|
Genus
Chionolaena
DC.
|
|
|
451
|
|
Genus
Chionopappus
Benth.
|
|
|
452
|
|
Genus
Chlamydites
J.R.Drumm.
syn. Aster L.
|
|
|
453
|
|
Genus
Chlamydophora
Ehrenb. ex Less.
|
|
|
454
|
|
Genus
Chloracantha
G.L.Nesom, Y.B.Suh, D.R.Morgan, S.D.Sund
common name:
chloracantha
|
|
|
455
|
|
Genus
Chondropyxis
D.A.Cooke
|
|
|
456
|
|
Genus
Chorisis
DC.
|
|
|
457
|
|
Genus
Chorisiva
(A.Gray) Rydb.
syn. Iva L.
|
|
|
458
|
|
Genus
Chresta
Vell. ex DC.
|
|
|
459
|
|
Genus
Chromolaena
DC.
common name:
thoroughwort
|
|
|
460
|
|
Genus
Chromolepis
Benth.
|
|
|
461
|
|
Genus
Chronopappus
DC.
|
|
|
462
|
|
Genus
Chrysactinia
A.Gray
common name:
chrysactinia
|
|
|
463
|
|
Genus
Chrysactinium
(Kunth) Wedd.
|
|
|
464
|
|
Genus
Chrysanthellum
Rich.
|
|
|
465
|
|
Genus
Chrysanthemoides
Fabr.
|
|
|
466
|
|
Genus
Chrysocephalum
Walp.
|
|
|
467
|
|
Genus
Chrysocoma
L.
|
|
|
468
|
|
469
|
|
Genus
Chrysolaena
H.Rob.
syn. Vernonia Schreb.
|
|
|
470
|
|
Genus
Chrysopappus
Takht.
syn. Centaurea L.
|
|
|
471
|
|
Genus
Chrysophthalmum
Sch.Bip. ex Walp.
|
|
|
472
|
|
Genus
Chrysopsis
(Nutt.) Elliott
common name:
goldenaster
|
|
|
473
|
|
474
|
|
Genus
Chthonocephalus
Steetz
|
|
|
475
|
|
Genus
Chucoa
Cabrera
|
|
|
476
|
|
Genus
Chuquiraga
Juss.
|
|
|
477
|
|
Genus
Cicerbita
Wallr.
|
|
|
478
|
|
Genus
Ciceronia
Urb.
|
|
|
479
|
|
480
|
|
Genus
Cirsium
Mill.
common name:
thistle
|
|
|
481
|
|
Genus
Cissampelopsis
(DC.) Miq.
|
|
|
482
|
|
483
|
|
Genus
Cladochaeta
DC.
|
|
|
484
|
|
Genus
Clappia
A.Gray
common name:
clapdaisy
|
|
|
485
|
|
Genus
Clybatis
Phil.
syn. Leucheria Lag.
|
|
|
486
|
|
Genus
Cnicothamnus
Griseb.
|
|
|
487
|
|
Genus
Codonocephalum
Fenzl
syn. Inula L.
|
|
|
488
|
|
Genus
Coespeletia
Cuatrec.
|
|
|
489
|
|
Genus
Coleocoma
F.Muell.
|
|
|
490
|
|
Genus
Coleostephus
Cass.
|
|
|
491
|
|
Genus
Colobanthera
Humbert
|
|
|
492
|
|
Genus
Colobogyne
Gagnep.
syn. Acmella Rich. ex Pers.
|
|
|
493
|
|
Genus
Comaclinium
Scheidw. & Planch.
|
|
|
494
|
|
Genus
Commidendrum
DC.
|
|
|
495
|
|
Genus
Complaya
Strother
|
|
|
496
|
|
Genus
Comptonanthus
B.Nord.
syn. Ifloga Cass.
|
|
|
497
|
|
Genus
Condylidium
R.M.King & H.Rob.
|
|
|
498
|
|
Genus
Condylopodium
R.M.King & H.Rob.
|
|
|
499
|
|
Genus
Conocliniopsis
R.M.King & H.Rob.
|
|
|
500
|
|
Genus
Conoclinium
DC.
common name:
thoroughwort
|
|
|
501
|
|
Genus
Conyzanthus
Tamamsch.
syn. Aster L.
|
|
|
502
|
|
Genus
Coreocarpus
Benth.
common name:
coreocarpus
|
|
|
503
|
|
Genus
Corethamnium
R.M.King & H.Rob.
|
|
|
504
|
|
Genus
Corethrogyne
DC.
common name:
sandaster
|
|
|
505
|
|
Genus
Correllia
A.M.Powell
|
|
|
506
|
|
Genus
Corymbium
L.
|
|
|
507
|
|
Genus
Cosmos
Cav.
common name:
cosmos
|
|
|
508
|
|
Genus
Coulterella
Vasey & Rose
|
|
|
509
|
|
Genus
Cousinia
Cass.
|
|
|
510
|
|
Genus
Cousiniopsis
Nevski
|
|
|
511
|
|
512
|
|
Genus
Crassocephalum
Moench
common name:
ragleaf
|
|
|
513
|
|
Genus
Cratystylis
S.Moore
|
|
|
514
|
|
Genus
Cremanthodium
Benth.
|
|
|
515
|
|
Genus
Crepidiastrum
Nakai
|
|
|
516
|
|
Genus
Crepidopsis
Arv.-Touv.
syn. Hieracium L.
|
|
|
517
|
|
Genus
Critonia
P.Browne
common name:
thoroughwort
|
|
|
518
|
|
Genus
Critoniadelphus
R.M.King & H.Rob.
|
|
|
519
|
|
Genus
Critoniella
R.M.King & H.Rob.
|
|
|
520
|
|
Genus
Critoniopsis
Sch.Bip.
|
|
|
521
|
|
Genus
Crocidium
Hook.
common name:
spring-gold
|
|
|
522
|
|
Genus
Cronquistia
R.M.King
|
|
|
523
|
|
Genus
Cronquistianthus
R.M.King & H.Rob.
|
|
|
524
|
|
Genus
Croptilon
Raf.
common name:
scratchdaisy
|
|
|
525
|
|
Genus
Crossostephium
Less.
|
|
|
526
|
|
Genus
Crossothamnus
R.M.King & H.Rob.
|
|
|
527
|
|
Genus
Cryptostemma
R.Br. ex W.T.Aiton
syn. Arctotheca J.C.Wendl.
|
|
|
528
|
|
Genus
Crystallopollen
Steetz
syn. Vernonia Schreb.
|
|
|
529
|
|
Genus
Cuatrecasanthus
H.Rob.
syn. Vernonia Schreb.
|
|
|
530
|
|
Genus
Cuatrecasasiella
H.Rob.
|
|
|
531
|
|
Genus
Cuchumatanea
Seid. & Beaman
|
|
|
532
|
|
Genus
Culcitium
Bonpl.
syn. Senecio L.
|
|
|
533
|
|
Genus
Cullumia
R.Br.
|
|
|
534
|
|
Genus
Cuspidia
Gaertn.
|
|
|
535
|
|
Genus
Cyanopsis
Cass.
syn. Volutaria Cass.
common name:
knapweed
|
|
|
536
|
|
Genus
Cyanthillium
Blume
syn. Vernonia Schreb.
common name:
ironweed
|
|
|
537
|
|
Genus
Cyathocline
Cass.
|
|
|
538
|
|
Genus
Cyathomone
S.F.Blake
|
|
|
539
|
|
Genus
Cyclachaena
Fresen. ex Schltdl.
|
|
|
540
|
|
Genus
Cyclolepis
Gillies ex D.Don
|
|
|
541
|
|
Genus
Cylindrocline
Cass.
|
|
|
542
|
|
Genus
Cymbolaena
Smoljan.
|
|
|
543
|
|
Genus
Cymbonotus
Cass.
|
|
|
544
|
|
Genus
Cymbopappus
B.Nord.
|
|
|
545
|
|
Genus
Cymophora
B.L.Rob.
common name:
cymophora
|
|
|
546
|
|
Genus
Cynaropsis
Kuntze
syn. Cynara L.
|
|
|
547
|
|
Genus
Cyrtocymura
H.Rob.
syn. Vernonia Schreb.
|
|
|
548
|
|
Genus
Dacryotrichia
Wild
|
|
|
549
|
|
Genus
Dahlia
Cav.
common name:
dahlia
|
|
|
550
|
|
Genus
Damnamenia
Given
syn. Celmisia Cass.
|
|
|
551
|
|
Genus
Damnxanthodium
Strother
|
|
|
552
|
|
Genus
Darwiniothamnus
Harling
|
|
|
553
|
|
Genus
Dasycondylus
R.M.King & H.Rob.
|
|
|
554
|
|
Genus
Dasyphyllum
Kunth
|
|
|
555
|
|
Genus
Daumalia
Arenes
syn. Urospermum Scop.
|
|
|
556
|
|
Genus
Daveaua
Willk. ex Mariz
|
|
|
557
|
|
Genus
Decachaeta
DC.
|
|
|
558
|
|
Genus
Decastylocarpus
Humbert
|
|
|
559
|
|
Genus
Decazesia
F.Muell.
|
|
|
560
|
|
Genus
Deinandra
Greene
syn. Hemizonia DC.
|
|
|
561
|
|
Genus
Delairea
Lem.
common name:
capeivy
|
|
|
562
|
|
Genus
Delamerea
S.Moore
|
|
|
563
|
|
Genus
Delilia
Spreng.
|
|
|
564
|
|
Genus
Demidium
DC.
syn. Gnaphalium L.
|
|
|
565
|
|
Genus
Dendranthema
(DC.) Des Moul.
common name:
arctic daisy
|
|
|
566
|
|
Genus
Dendrocacalia
(Nakai) Tuyama
|
|
|
567
|
|
Genus
Dendrosenecio
(Hauman ex Humbert) B.Nord.
|
|
|
568
|
|
Genus
Denekia
Thunb.
|
|
|
569
|
|
Genus
Desmanthodium
Benth.
|
|
|
570
|
|
Genus
Dewildemania
O.Hoffm.
|
|
|
571
|
|
Genus
Diacranthera
R.M.King & H.Rob.
|
|
|
572
|
|
Genus
Dianthoseris
Sch.Bip.
|
|
|
573
|
|
Genus
Diaperia
Nutt.
|
|
|
574
|
|
Genus
Diaphractanthus
Humbert
|
|
|
575
|
|
Genus
Diaspananthus
Miq.
syn. Ainsliaea DC.
|
|
|
576
|
|
Genus
Dicercoclados
C.Jeffrey & Y.L.Chen
|
|
|
577
|
|
Genus
Dichaetophora
A.Gray
common name:
dichaetophora
|
|
|
578
|
|
Genus
Dichrocephala
L'Her. ex DC.
|
|
|
579
|
|
Genus
Dichromochlamys
Dunlop
|
|
|
580
|
|
Genus
Dicoma
Cass.
|
|
|
581
|
|
Genus
Dicoria
Torr. & A.Gray
common name:
twinbugs
|
|
|
582
|
|
Genus
Dicranocarpus
A.Gray
common name:
dicranocarpus
|
|
|
583
|
|
Genus
Didelta
L'Her.
|
|
|
584
|
|
Genus
Dielitzia
P.S.Short
|
|
|
585
|
|
Genus
Digitacalia
Pippen
|
|
|
586
|
|
Genus
Dimeresia
A.Gray
common name:
dimeresia
|
|
|
587
|
|
Genus
Dimerostemma
Cass.
|
|
|
588
|
|
Genus
Dimorphocoma
F.Muell. & Tate
|
|
|
589
|
|
590
|
|
Genus
Dinoseris
Griseb.
|
|
|
591
|
|
Genus
Diodontium
F.Muell.
|
|
|
592
|
|
Genus
Diplazoptilon
Y.Ling
|
|
|
593
|
|
Genus
Diplostephium
Kunth
|
|
|
594
|
|
Genus
Dipterocome
Fisch. & C.A.Mey.
|
|
|
595
|
|
Genus
Dipterocypsela
S.F.Blake
|
|
|
596
|
|
Genus
Disparago
Gaertn.
|
|
|
597
|
|
Genus
Dissothrix
A.Gray
|
|
|
598
|
|
Genus
Distephanus
(Cass.) Cass.
|
|
|
599
|
|
Genus
Distoecha
Phil.
syn. Hypochaeris L.
|
|
|
600
|
|
Genus
Disynaphia
Hook. & Arn. ex DC.
|
|
|
601
|
|
Genus
Dithyrostegia
A.Gray
|
|
|
602
|
|
Genus
Dittrichia
Greuter
common name:
dittrichia
|
|
|
603
|
|
Genus
Dolichlasium
Lag.
|
|
|
604
|
|
Genus
Dolichoglottis
B.Nord.
|
|
|
605
|
|
Genus
Dolichorrhiza
(Pojark.) Galushko
|
|
|
606
|
|
Genus
Dolichothrix
Hilliard & B.L.Burtt
|
|
|
607
|
|
Genus
Dolomiaea
DC.
|
|
|
608
|
|
Genus
Dolosanthus
Klatt
syn. Vernonia Schreb.
|
|
|
609
|
|
Genus
Doniophyton
Wedd.
|
|
|
610
|
|
Genus
Doratolepis
Schltdl.
syn. Leptorhynchos Less.
|
|
|
611
|
|
Genus
Dorobaea
Cass.
syn. Senecio L.
|
|
|
612
|
|
Genus
Doronicum
L.
common name:
false leopardbane
|
|
|
613
|
|
Genus
Dracopsis
Cass.
syn. Rudbeckia L.
|
|
|
614
|
|
Genus
Dresslerothamnus
H.Rob.
|
|
|
615
|
|
Genus
Dubautia
Gaudich.
common name:
dubautia
|
|
|
616
|
|
Genus
Dubyaea
DC.
|
|
|
617
|
|
Genus
Dugaldia
(Cass.) Cass.
|
|
|
618
|
|
Genus
Dugesia
A.Gray
|
|
|
619
|
|
Genus
Duhaldea
DC.
|
|
|
620
|
|
Genus
Duidaea
S.F.Blake
|
|
|
621
|
|
Genus
Duseniella
K.Schum.
|
|
|
622
|
|
Genus
Dymondia
Compton
|
|
|
623
|
|
Genus
Dyscritogyne
R.M.King & H.Rob.
|
|
|
624
|
|
Genus
Dyscritothamnus
B.L.Rob.
|
|
|
625
|
|
Genus
Dysodiopsis
(A.Gray) Rydb.
common name:
dogfennel
|
|
|
626
|
|
Genus
Dyssodia
Cav.
common name:
dyssodia
|
|
|
627
|
|
Genus
Eastwoodia
Brandegee
common name:
eastwoodia
|
|
|
628
|
|
Genus
Eatonella
A.Gray
common name:
eatonella
|
|
|
629
|
|
Genus
Echinacea
Moench
common name:
purple coneflower
|
|
|
630
|
|
Genus
Echinocoryne
H.Rob.
syn. Vernonia Schreb.
|
|
|
631
|
|
Genus
Edmondia
Cass.
|
|
|
632
|
|
Genus
Egletes
Cass.
common name:
tropic daisy
|
|
|
633
|
|
Genus
Eirmocephala
H.Rob.
syn. Vernonia Schreb.
|
|
|
634
|
|
Genus
Eitenia
R.M.King & H.Rob.
|
|
|
635
|
|
Genus
Ekmania
Gleason
|
|
|
636
|
|
Genus
Elachanthemum
Y.Ling & Y.R.Ling
syn. Stilpnolepis Krasch.
|
|
|
637
|
|
Genus
Elachanthus
F.Muell.
|
|
|
638
|
|
Genus
Elaphandra
Strother
|
|
|
639
|
|
Genus
Eleutheranthera
Poit. ex Bosc
common name:
eleutheranthera
|
|
|
640
|
|
Genus
Ellenbergia
Cuatrec.
|
|
|
641
|
|
Genus
Elvira
Cass.
syn. Delilia Spreng.
|
|
|
642
|
|
Genus
Elytropappus
Cass.
|
|
|
643
|
|
Genus
Embergeria
Boulos
syn. Sonchus L.
|
|
|
644
|
|
Genus
Emilia
(Cass.) Cass.
common name:
tasselflower
|
|
|
645
|
|
Genus
Emiliella
S.Moore
|
|
|
646
|
|
Genus
Encelia
Adans.
common name:
brittlebush
|
|
|
647
|
|
Genus
Enceliopsis
(A.Gray) A.Nelson
common name:
sunray
|
|
|
648
|
|
Genus
Endocellion
Turcz. ex Herder
|
|
|
649
|
|
Genus
Endopappus
Sch.Bip.
|
|
|
650
|
|
Genus
Engelmannia
A.Gray ex Nutt.
|
|
|
651
|
|
Genus
Engleria
O.Hoffm.
|
|
|
652
|
|
Genus
Enydra
Lour.
common name:
swampwort
|
|
|
653
|
|
Genus
Epaltes
Cass.
|
|
|
654
|
|
Genus
Epilasia
(Bunge) Benth.
|
|
|
655
|
|
Genus
Episcothamnus
H.Rob.
|
|
|
656
|
|
Genus
Epitriche
Turcz.
|
|
|
657
|
|
Genus
Erato
DC.
|
|
|
658
|
|
Genus
Erechtites
Raf.
common name:
burnweed
|
|
|
659
|
|
Genus
Eremanthus
Less.
|
|
|
660
|
|
Genus
Eremiastrum
A.Gray
syn. Monoptilon Torr. & A.Gray
|
|
|
661
|
|
Genus
Eremosis
(DC.) Gleason
|
|
|
662
|
|
Genus
Eremothamnus
O.Hoffm.
|
|
|
663
|
|
Genus
Eriachaenium
Sch.Bip.
|
|
|
664
|
|
Genus
Ericameria
Nutt.
common name:
goldenbush
|
|
|
665
|
|
Genus
Ericentrodea
S.F.Blake & Sherff
|
|
|
666
|
|
667
|
|
Genus
Eriochlamys
Sond. & F.Muell.
|
|
|
668
|
|
669
|
|
Genus
Eriosphaera
Less.
syn. Galeomma Rauschert
|
|
|
670
|
|
Genus
Eriotrix
Cass.
|
|
|
671
|
|
672
|
|
Genus
Erodiophyllum
F.Muell.
|
|
|
673
|
|
Genus
Erymophyllum
Paul G.Wilson
|
|
|
674
|
|
Genus
Eryngiophyllum
Greenm.
|
|
|
675
|
|
Genus
Erythradenia
(B.L.Rob.) R.M.King & H.Rob.
|
|
|
676
|
|
Genus
Erythrocephalum
Benth.
|
|
|
677
|
|
Genus
Espejoa
DC.
|
|
|
678
|
|
Genus
Espeletia
Mutis ex Humb. & Bonpl.
|
|
|
679
|
|
Genus
Espeletiopsis
Cuatrec.
|
|
|
680
|
|
Genus
Ethulia
L.f.
|
|
|
681
|
|
Genus
Euchiton
Cass.
common name:
euchiton
|
|
|
682
|
|
Genus
Eumorphia
DC.
|
|
|
683
|
|
Genus
Eupatoriadelphus
R.M.King & H.Rob.
syn. Eupatorium L.
|
|
|
684
|
|
Genus
Eupatoriastrum
Greenm.
|
|
|
685
|
|
Genus
Eupatorina
R.M.King & H.Rob.
|
|
|
686
|
|
Genus
Eupatoriopsis
Hieron.
|
|
|
687
|
|
Genus
Euphrosyne
DC.
|
|
|
688
|
|
Genus
Eurybiopsis
DC.
syn. Minuria DC.
|
|
|
689
|
|
Genus
Eurydochus
Maguire & Wurdack
|
|
|
690
|
|
Genus
Euryops
(Cass.) Cass.
common name:
euryops
|
|
|
691
|
|
Genus
Eutetras
A.Gray
|
|
|
692
|
|
Genus
Euthamia
(Nutt.) Elliott
common name:
goldentop
|
|
|
693
|
|
Genus
Evacidium
Pomel
|
|
|
694
|
|
Genus
Evax
Gaertn.
syn. Filago L.
common name:
pygmy cudweed
|
|
|
695
|
|
Genus
Ewartia
Beauverd
|
|
|
696
|
|
Genus
Ewartiothamnus
Anderb.
|
|
|
697
|
|
Genus
Exomiocarpon
Lawalree
|
|
|
698
|
|
Genus
Faberia
Hemsl.
|
|
|
699
|
|
Genus
Farfugium
Lindl.
|
|
|
700
|
|
Genus
Faujasia
Cass.
|
|
|
701
|
|
Genus
Faxonia
Brandegee
|
|
|
702
|
|
Genus
Feddea
Urb.
|
|
|
703
|
|
Genus
Feldstonia
P.S.Short
|
|
|
704
|
|
705
|
|
Genus
Femeniasia
Susanna
syn. Centaurea L.
|
|
|
706
|
|
Genus
Fenixia
Merr.
|
|
|
707
|
|
Genus
Ferreyranthus
H.Rob. & Brettell
|
|
|
708
|
|
Genus
Ferreyrella
S.F.Blake
|
|
|
709
|
|
Genus
Filaginella
Opiz
syn. Gnaphalium L.
|
|
|
710
|
|
Genus
Filifolium
Kitam.
|
|
|
711
|
|
Genus
Fitchia
Hook.f.
common name:
fitchia
|
|
|
712
|
|
Genus
Fitzwillia
P.S.Short
|
|
|
713
|
|
Genus
Fleischmannia
Sch.Bip.
common name:
thoroughwort
|
|
|
714
|
|
Genus
Fleischmanniana
Sch.Bip.
syn. Fleischmannia Sch.Bip.
|
|
|
715
|
|
Genus
Fleischmanniopsis
R.M.King & H.Rob.
|
|
|
716
|
|
Genus
Florestina
Cass.
common name:
florestina
|
|
|
717
|
|
Genus
Floscaldasia
Cuatrec.
|
|
|
718
|
|
Genus
Flosmutisia
Cuatrec.
|
|
|
719
|
|
Genus
Flourensia
DC.
common name:
tarwort
|
|
|
720
|
|
Genus
Flyriella
R.M.King & H.Rob.
|
|
|
721
|
|
Genus
Fontquera
Maire
syn. Perralderia Coss.
|
|
|
722
|
|
Genus
Formania
W.W.Sm. & Small
|
|
|
723
|
|
Genus
Foveolina
Kallersjo
|
|
|
724
|
|
Genus
Francoeuria
Cass.
syn. Pulicaria Gaertn.
|
|
|
725
|
|
726
|
|
Genus
Freya
V.M.Badillo
|
|
|
727
|
|
Genus
Fulcaldea
Poir.
|
|
|
728
|
|
Genus
Galactites
Moench
|
|
|
729
|
|
Genus
Galatella
(Cass.) Cass.
syn. Aster L.
|
|
|
730
|
|
Genus
Galeana
La Llave
|
|
|
731
|
|
Genus
Galeomma
Rauschert
|
|
|
732
|
|
Genus
Gamochaeta
Wedd.
common name:
everlasting
|
|
|
733
|
|
Genus
Gamochaetopsis
Anderb. & Freire
|
|
|
734
|
|
Genus
Garberia
A.Gray
common name:
garberia
|
|
|
735
|
|
Genus
Garcibarrigoa
Cuatrec.
|
|
|
736
|
|
Genus
Garcilassa
Poepp.
|
|
|
737
|
|
Genus
Gardnerina
R.M.King & H.Rob.
|
|
|
738
|
|
Genus
Garhadiolus
Jaub. & Spach
syn. Rhagadiolus Scop.
|
|
|
739
|
|
Genus
Garuleum
Cass.
|
|
|
740
|
|
Genus
Gazania
Gaertn.
common name:
gazania
|
|
|
741
|
|
Genus
Gazaniopsis
C.Huber
|
|
|
742
|
|
Genus
Geigeria
Griess.
|
|
|
743
|
|
Genus
Geissolepis
B.L.Rob.
|
|
|
744
|
|
Genus
Geissopappus
Benth.
|
|
|
745
|
|
Genus
Geraea
Torr. & A.Gray
common name:
desertsunflower
|
|
|
746
|
|
Genus
Geropogon
L.
|
|
|
747
|
|
Genus
Gibbaria
Cass.
|
|
|
748
|
|
Genus
Gifola
Cass.
syn. Filago L.
|
|
|
749
|
|
Genus
Gilberta
Turcz.
|
|
|
750
|
|
Genus
Gilruthia
Ewart
|
|
|
751
|
|
Genus
Gladiopappus
Humbert
|
|
|
752
|
|
Genus
Glaziovianthus
G.M.Barroso
syn. Chresta Vell. ex DC.
|
|
|
753
|
|
Genus
Glossarion
Maguire & Wurdack
|
|
|
754
|
|
Genus
Glossocardia
Cass.
|
|
|
755
|
|
Genus
Glossogyne
Cass.
syn. Glossocardia Cass.
|
|
|
756
|
|
Genus
Glossopappus
Kunze
|
|
|
757
|
|
Genus
Glycideras
DC.
syn. Psiadia Jacq.
|
|
|
758
|
|
Genus
Glyptopleura
Eaton
common name:
glyptopleura
|
|
|
759
|
|
Genus
Gnaphaliothamnus
Kirp.
|
|
|
760
|
|
Genus
Gnaphalodes
Mill.
syn. Actinobole Endl.
|
|
|
761
|
|
Genus
Gnephosis
Cass.
|
|
|
762
|
|
Genus
Goldmanella
Greenm.
|
|
|
763
|
|
Genus
Gongrostylus
R.M.King & H.Rob.
|
|
|
764
|
|
Genus
Gongrothamnus
Steetz
syn. Distephanus (Cass.) Cass.
|
|
|
765
|
|
Genus
Gongylolepis
R.H.Schomb.
|
|
|
766
|
|
Genus
Goniocaulon
Cass.
|
|
|
767
|
|
Genus
Gonospermum
Less.
|
|
|
768
|
|
Genus
Gorceixia
Baker
|
|
|
769
|
|
Genus
Gossweilera
S.Moore
|
|
|
770
|
|
Genus
Goyazianthus
R.M.King & H.Rob.
|
|
|
771
|
|
Genus
Graciela
Rzed.
syn. Strotheria B.L.Turner
|
|
|
772
|
|
Genus
Grangeopsis
Humbert
|
|
|
773
|
|
Genus
Grantia
Boiss.
syn. Iphiona Cass.
|
|
|
774
|
|
Genus
Graphistylis
B.Nord.
|
|
|
775
|
|
Genus
Gratwickia
F.Muell.
|
|
|
776
|
|
Genus
Grauanthus
Fayed
|
|
|
777
|
|
Genus
Grazielia
R.M.King & H.Rob.
|
|
|
778
|
|
Genus
Greenella
A.Gray
syn. Gutierrezia Lag.
|
|
|
779
|
|
Genus
Greenmaniella
W.M.Sharp
|
|
|
780
|
|
781
|
|
Genus
Grisebachianthus
R.M.King & H.Rob.
|
|
|
782
|
|
Genus
Grosvenoria
R.M.King & H.Rob.
|
|
|
783
|
|
Genus
Guaicaia
Maguire
syn. Glossarion Maguire & Wurdack
|
|
|
784
|
|
Genus
Guardiola
Cerv. ex Humb. & Bonpl.
common name:
guardiola
|
|
|
785
|
|
Genus
Guayania
R.M.King & H.Rob.
|
|
|
786
|
|
Genus
Guerreroia
Merr.
syn. Glossocardia Cass.
|
|
|
787
|
|
Genus
Guevaria
R.M.King & H.Rob.
|
|
|
788
|
|
Genus
Guizotia
Cass.
common name:
guizotia
|
|
|
789
|
|
Genus
Gundlachia
A.Gray
common name:
gundlachia
|
|
|
790
|
|
Genus
Gutenbergia
Sch.Bip.
|
|
|
791
|
|
792
|
|
Genus
Gymnanthemum
Cass.
syn. Vernonia Schreb.
|
|
|
793
|
|
Genus
Gymnarrhena
Desf.
|
|
|
794
|
|
Genus
Gymnocondylus
R.M.King & H.Rob.
|
|
|
795
|
|
Genus
Gymnocoronis
DC.
|
|
|
796
|
|
Genus
Gymnodiscus
Less.
|
|
|
797
|
|
Genus
Gymnolaena
(DC.) Rydb.
|
|
|
798
|
|
Genus
Gymnolomia
Kunth
syn. Aspilia Thouars
|
|
|
799
|
|
Genus
Gymnopentzia
Benth.
|
|
|
800
|
|
Genus
Gymnosperma
Less.
common name:
gymnosperma
|
|
|
801
|
|
Genus
Gymnostephium
Less.
|
|
|
802
|
|
Genus
Gymnostyles
Juss.
syn. Soliva Ruiz & Pav.
common name:
burrweed
|
|
|
803
|
|
Genus
Gynoxys
Cass.
|
|
|
804
|
|
Genus
Gynura
Cass.
common name:
gynura
|
|
|
805
|
|
Genus
Gypothamnium
Phil.
|
|
|
806
|
|
Genus
Gyptidium
R.M.King & H.Rob.
|
|
|
807
|
|
Genus
Gyptis
(Cass.) Cass.
|
|
|
808
|
|
Genus
Gyrodoma
Wild
|
|
|
809
|
|
Genus
Haarera
Hutch. & E.A.Bruce
syn. Erlangea Sch.Bip.
|
|
|
810
|
|
Genus
Haastia
Hook.f.
|
|
|
811
|
|
Genus
Haeckeria
F.Muell.
|
|
|
812
|
|
Genus
Haegiela
P.S.Short
|
|
|
813
|
|
Genus
Handelia
Heimerl
|
|
|
814
|
|
Genus
Haplocalymma
S.F.Blake
|
|
|
815
|
|
Genus
Haplocarpha
Less.
common name:
onefruit
|
|
|
816
|
|
Genus
Haploesthes
A.Gray
common name:
false broomweed
|
|
|
817
|
|
Genus
Haplopappus
Cass.
|
|
|
818
|
|
Genus
Haplostephium
Mart. ex DC.
|
|
|
819
|
|
Genus
Haradjania
Rech.f.
syn. Myopordon Boiss.
|
|
|
820
|
|
Genus
Harleya
S.F.Blake
|
|
|
821
|
|
Genus
Harnackia
Urb.
|
|
|
822
|
|
Genus
Harthamnus
H.Rob.
syn. Plazia Ruiz & Pav.
|
|
|
823
|
|
Genus
Hartwrightia
A.Gray ex S.Watson
|
|
|
824
|
|
Genus
Hasteola
Raf.
common name:
false Indian plaintain
|
|
|
825
|
|
Genus
Hatschbachiella
R.M.King & H.Rob.
|
|
|
826
|
|
Genus
Hazardia
Greene
common name:
bristleweed
|
|
|
827
|
|
Genus
Hebeclinium
DC.
common name:
thoroughwort
|
|
|
828
|
|
Genus
Hecastocleis
A.Gray
common name:
hecastocleis
|
|
|
829
|
|
Genus
Hedypnois
Mill.
common name:
hedypnois
|
|
|
830
|
|
Genus
Helianthella
Torr. & A.Gray
common name:
helianthella
|
|
|
831
|
|
Genus
Helianthopsis
H.Rob.
|
|
|
832
|
|
Genus
Helichrysopsis
Kirp.
|
|
|
833
|
|
Genus
Heliocauta
Humphries
|
|
|
834
|
|
Genus
Heliomeris
Nutt.
common name:
false goldeneye
|
|
|
835
|
|
836
|
|
Genus
Helipterum
DC. ex Lindl.
syn. Syncarpha DC.
|
|
|
837
|
|
Genus
Helminthia
Juss.
syn. Picris L.
|
|
|
838
|
|
Genus
Helogyne
Nutt.
|
|
|
839
|
|
Genus
Hemisteptia
Fisch. & C.A.Mey.
|
|
|
840
|
|
841
|
|
Genus
Henricia
Cass.
syn. Psiadia Jacq.
|
|
|
842
|
|
Genus
Henricksonia
B.L.Turner
|
|
|
843
|
|
Genus
Heptanthus
Griseb.
|
|
|
844
|
|
Genus
Herderia
Cass.
|
|
|
845
|
|
Genus
Herodotia
Urb. & Ekman
|
|
|
846
|
|
Genus
Herrickia
Wooton & Standl.
syn. Aster L.
|
|
|
847
|
|
Genus
Hertia
Less.
syn. Othonna L.
|
|
|
848
|
|
Genus
Hesperomannia
A.Gray
common name:
island-aster
|
|
|
849
|
|
Genus
Hesperoseris
Skottsb.
syn. Dendroseris D.Don
|
|
|
850
|
|
Genus
Heteracia
Fisch. & C.A.Mey.
|
|
|
851
|
|
Genus
Heteranthemis
Schott
common name:
oxeye
|
|
|
852
|
|
Genus
Heterocoma
DC.
|
|
|
853
|
|
Genus
Heterocondylus
R.M.King & H.Rob.
|
|
|
854
|
|
Genus
Heterocypsela
H.Rob.
|
|
|
855
|
|
Genus
Heteroderis
(Bunge) Boiss.
|
|
|
856
|
|
Genus
Heterolepis
Cass.
|
|
|
857
|
|
Genus
Heteromera
Pomel
|
|
|
858
|
|
Genus
Heteromma
Benth.
|
|
|
859
|
|
Genus
Heteropappus
Less.
|
|
|
860
|
|
Genus
Heteroplexis
C.C.Chang
|
|
|
861
|
|
Genus
Heterorhachis
Sch.Bip. ex Walp.
|
|
|
862
|
|
Genus
Heterosperma
Cav.
common name:
heterosperma
|
|
|
863
|
|
Genus
Heterothalamus
Less.
|
|
|
864
|
|
Genus
Heterotheca
Cass.
common name:
false goldenaster
|
|
|
865
|
|
Genus
Heywoodiella
Svent. & Bramwell
syn. Hypochaeris L.
|
|
|
866
|
|
Genus
Hidalgoa
La Llave
|
|
|
867
|
|
Genus
Hilliardia
B.Nord.
|
|
|
868
|
|
Genus
Hinterhubera
Sch.Bip. ex Wedd.
|
|
|
869
|
|
Genus
Hippolytia
Poljakov
|
|
|
870
|
|
Genus
Hirpicium
Cass.
|
|
|
871
|
|
Genus
Hirschia
Baker
syn. Iphiona Cass.
|
|
|
872
|
|
Genus
Hispidella
Barnadez ex Lam.
|
|
|
873
|
|
Genus
Hochstetteria
DC.
syn. Dicoma Cass.
|
|
|
874
|
|
Genus
Hoehnelia
Schweinf.
syn. Ethulia L.f.
|
|
|
875
|
|
Genus
Hoehnephytum
Cabrera
|
|
|
876
|
|
Genus
Hoffmanniella
Schltr. ex Lawalree
|
|
|
877
|
|
Genus
Hofmeisteria
Walp.
|
|
|
878
|
|
Genus
Holocarpha
Greene
common name:
tarweed
|
|
|
879
|
|
Genus
Holocheilus
Cass.
|
|
|
880
|
|
Genus
Hololeion
Kitam.
|
|
|
881
|
|
Genus
Hololepis
DC.
syn. Vernonia Schreb.
|
|
|
882
|
|
Genus
Holozonia
Greene
common name:
holozonia
|
|
|
883
|
|
Genus
Homognaphalium
Kirp.
syn. Gnaphalium L.
|
|
|
884
|
|
Genus
Homogyne
Cass.
|
|
|
885
|
|
Genus
Hoplophyllum
DC.
|
|
|
886
|
|
Genus
Huarpea
Cabrera
|
|
|
887
|
|
Genus
Hubertia
Bory
|
|
|
888
|
|
Genus
Hughesia
R.M.King & H.Rob.
|
|
|
889
|
|
Genus
Hulsea
Torr. & A.Gray
common name:
alpinegold
|
|
|
890
|
|
Genus
Hulteniella
Tzvelev
syn. Dendranthema (DC.) Des Moul.
|
|
|
891
|
|
Genus
Humeocline
Anderb.
|
|
|
892
|
|
Genus
Hyalis
D.Don ex Hook. & Arn.
|
|
|
893
|
|
Genus
Hyalochaete
Dittrich & Rech.f.
|
|
|
894
|
|
Genus
Hyalochlamys
A.Gray
|
|
|
895
|
|
Genus
Hyaloseris
Griseb.
|
|
|
896
|
|
Genus
Hyalosperma
Steetz
|
|
|
897
|
|
Genus
Hybridella
Cass.
|
|
|
898
|
|
Genus
Hydrodyssodia
B.L.Turner
|
|
|
899
|
|
Genus
Hydroidea
P.O.Karis
|
|
|
900
|
|
Genus
Hydropectis
Rydb.
|
|
|
901
|
|
Genus
Hymenatherum
Cass.
syn. Dyssodia Cav.
|
|
|
902
|
|
Genus
Hymenocephalus
Jaub. & Spach
|
|
|
903
|
|
Genus
Hymenoclea
Torr. & A.Gray
common name:
burrobrush
|
|
|
904
|
|
Genus
Hymenolepis
Cass.
|
|
|
905
|
|
Genus
Hymenonema
Cass.
|
|
|
906
|
|
Genus
Hymenopappus
L'Her.
common name:
hymenopappus
|
|
|
907
|
|
Genus
Hymenostemma
Kunze ex Willk.
|
|
|
908
|
|
Genus
Hymenostephium
Benth.
|
|
|
909
|
|
Genus
Hymenothrix
A.Gray
common name:
thimblehead
|
|
|
910
|
|
Genus
Hymenoxys
Cass.
common name:
rubberweed
|
|
|
911
|
|
Genus
Hypacanthium
Juz.
|
|
|
912
|
|
Genus
Hypelichrysum
Kirp.
|
|
|
913
|
|
Genus
Hypericophyllum
Steetz
|
|
|
914
|
|
Genus
Hypochoeris
L.
syn. Hypochaeris L.
|
|
|
915
|
|
Genus
Hysterionica
Willd.
|
|
|
916
|
|
Genus
Hystrichophora
Mattf.
|
|
|
917
|
|
Genus
Ichthyothere
Mart.
|
|
|
918
|
|
Genus
Idiothamnus
R.M.King & H.Rob.
|
|
|
919
|
|
Genus
Ifloga
Cass.
|
|
|
920
|
|
Genus
Ighermia
Wiklund
|
|
|
921
|
|
Genus
Iltisia
S.F.Blake
|
|
|
922
|
|
Genus
Imeria
R.M.King & H.Rob.
|
|
|
923
|
|
Genus
Inezia
E.Phillips
|
|
|
924
|
|
Genus
Inulanthera
Kallersjo
|
|
|
925
|
|
Genus
Inyonia
M.E.Jones
syn. Psathyrotes A.Gray
|
|
|
926
|
|
Genus
Iocenes
B.Nord.
|
|
|
927
|
|
Genus
Iodocephalus
Thorel ex Gagnep.
|
|
|
928
|
|
Genus
Iogeton
Strother
|
|
|
929
|
|
Genus
Iostephane
Benth.
|
|
|
930
|
|
Genus
Iphiona
Cass.
|
|
|
931
|
|
Genus
Iphionopsis
Anderb.
|
|
|
932
|
|
Genus
Iranecio
B.Nord.
|
|
|
933
|
|
Genus
Irwinia
Barroso
|
|
|
934
|
|
Genus
Ischnea
F.Muell.
|
|
|
935
|
|
Genus
Isocarpha
R.Br.
common name:
pearlhead
|
|
|
936
|
|
Genus
Isocoma
Nutt.
common name:
goldenbush
|
|
|
937
|
|
Genus
Isoetopsis
Turcz.
|
|
|
938
|
|
Genus
Isopappus
Torr. & A.Gray
|
|
|
939
|
|
Genus
Isostigma
Less.
|
|
|
940
|
|
Genus
Ixeridium
(A.Gray) Tzvelev
|
|
|
941
|
|
Genus
Ixeris
(Cass.) Cass.
common name:
ixeris
|
|
|
942
|
|
Genus
Ixiochlamys
F.Muell. & Sond.
|
|
|
943
|
|
Genus
Ixiolaena
Benth.
|
|
|
944
|
|
Genus
Ixodia
R.Br.
|
|
|
945
|
|
Genus
Jacmaia
B.Nord.
|
|
|
946
|
|
Genus
Jaegeria
Kunth
|
|
|
947
|
|
Genus
Jalcophila
Dillon & Sagast.
|
|
|
948
|
|
Genus
Jaliscoa
S.Watson
|
|
|
949
|
|
Genus
Jamesianthus
S.F.Blake & Sherff
|
|
|
950
|
|
Genus
Jaramilloa
R.M.King & H.Rob.
|
|
|
951
|
|
Genus
Jasonia
(Cass.) Cass.
|
|
|
952
|
|
Genus
Jefea
Strother
common name:
jefea
|
|
|
953
|
|
Genus
Jeffreya
Wild
|
|
|
954
|
|
Genus
Joseanthus
H.Rob.
syn. Vernonia Schreb.
|
|
|
955
|
|
956
|
|
Genus
Jurinella
Jaub. & Spach
syn. Jurinea Cass.
|
|
|
957
|
|
Genus
Kalimeris
(Cass.) Cass.
common name:
aster
|
|
|
958
|
|
Genus
Kanimia
Gardner
syn. Mikania Willd.
|
|
|
959
|
|
Genus
Karelinia
Less.
|
|
|
960
|
|
Genus
Karvandarina
Rech.f.
|
|
|
961
|
|
Genus
Kaschgaria
Poljakov
|
|
|
962
|
|
Genus
Kaunia
R.M.King & H.Rob.
|
|
|
963
|
|
Genus
Keysseria
Lauterb.
|
|
|
964
|
|
Genus
Kinghamia
C.Jeffrey
|
|
|
965
|
|
Genus
Kingianthus
H.Rob.
|
|
|
966
|
|
Genus
Kippistia
F.Muell.
|
|
|
967
|
|
Genus
Kirkianella
Allan
|
|
|
968
|
|
Genus
Kitamuraea
Rauschert
syn. Aster L.
|
|
|
969
|
|
Genus
Kitamuraster
Sojak
syn. Aster L.
|
|
|
970
|
|
Genus
Kleinia
Mill.
|
|
|
971
|
|
Genus
Koanophyllon
Arruda
common name:
thoroughwort
|
|
|
972
|
|
Genus
Koanophyllum
Arruda
syn. Koanophyllon Arruda
|
|
|
973
|
|
Genus
Koechlea
Endl.
syn. Ptilostemon Cass.
|
|
|
974
|
|
Genus
Koehneola
Urb.
|
|
|
975
|
|
Genus
Koelpinia
Pall.
|
|
|
976
|
|
Genus
Kremeria
Durieu
syn. Leucanthemum Mill.
|
|
|
977
|
|
Genus
Krigia
Schreb.
common name:
dwarfdandelion
|
|
|
978
|
|
Genus
Kuhnia
L.
syn. Brickellia Elliott
|
|
|
979
|
|
Genus
Kyrsteniopsis
R.M.King & H.Rob.
|
|
|
980
|
|
Genus
Lachanodes
DC.
|
|
|
981
|
|
Genus
Lachnophyllum
Bunge
|
|
|
982
|
|
Genus
Lachnorhiza
A.Rich.
|
|
|
983
|
|
Genus
Lachnospermum
Willd.
|
|
|
984
|
|
Genus
Laciala
Kuntze
syn. Schizoptera Turcz.
|
|
|
985
|
|
Genus
Lactucosonchus
(Sch.Bip.) Svent.
|
|
|
986
|
|
Genus
Laennecia
Cass.
common name:
laennicia
|
|
|
987
|
|
Genus
Laestadia
Kunth ex Less.
|
|
|
988
|
|
Genus
Lagedium
Sojak
syn. Mulgedium Cass.
|
|
|
989
|
|
Genus
Lagenifera
Cass.
syn. Lagenophora Cass.
common name:
island-daisy
|
|
|
990
|
|
Genus
Lagenophora
Cass.
|
|
|
991
|
|
Genus
Laggera
Sch.Bip. ex Benth.
|
|
|
992
|
|
Genus
Lagophylla
Nutt.
common name:
hareleaf
|
|
|
993
|
|
Genus
Lagoseris
M.Bieb.
syn. Crepis L.
|
|
|
994
|
|
Genus
Lamprachaenium
Benth.
|
|
|
995
|
|
Genus
Lamprocephalus
B.Nord.
|
|
|
996
|
|
Genus
Lamyropappus
Knorring & Tamamsch.
|
|
|
997
|
|
Genus
Lamyropsis
(Kharadze) Dittrich
|
|
|
998
|
|
Genus
Landtia
Less.
syn. Haplocarpha Less.
|
|
|
999
|
|
Genus
Langebergia
Anderb.
|
|
|
1000
|
|
Genus
Lantanopsis
C.Wright
|
|
|
1001
|
|
Genus
Laphamia
A.Gray
syn. Perityle Benth.
|
|
|
1002
|
|
Genus
Lasallea
Greene
syn. Aster L.
|
|
|
1003
|
|
Genus
Lasianthaea
DC.
common name:
lasianthaea
|
|
|
1004
|
|
Genus
Lasiocephalus
Schltdl.
|
|
|
1005
|
|
Genus
Lasiocoma
Bolus
syn. Euryops (Cass.) Cass.
|
|
|
1006
|
|
Genus
Lasiolaena
R.M.King & H.Rob.
|
|
|
1007
|
|
Genus
Lasiopogon
Cass.
|
|
|
1008
|
|
Genus
Lasiospermum
Lag.
common name:
cocoonhead
|
|
|
1009
|
|
Genus
Lasthenia
Cass.
common name:
goldfields
|
|
|
1010
|
|
Genus
Launaea
Cass.
common name:
launaea
|
|
|
1011
|
|
Genus
Lawrencella
Lindl.
|
|
|
1012
|
|
Genus
Layia
Hook. & Arn. ex DC.
common name:
tidytips
|
|
|
1013
|
|
Genus
Lebetina
Cass.
syn. Adenophyllum Pers.
|
|
|
1014
|
|
Genus
Lecocarpus
Decne.
|
|
|
1015
|
|
Genus
Leibnitzia
Cass.
common name:
sunbonnets
|
|
|
1016
|
|
Genus
Leiboldia
Schltdl. ex Gleason
|
|
|
1017
|
|
Genus
Lembertia
Greene
common name:
lembertia
|
|
|
1018
|
|
Genus
Lemooria
P.S.Short
|
|
|
1019
|
|
Genus
Leontonyx
Cass.
syn. Helichrysum Mill.
|
|
|
1020
|
|
1021
|
|
Genus
Lepidaploa
(Cass.) Cass.
syn. Vernonia Schreb.
|
|
|
1022
|
|
Genus
Lepidesmia
Klatt
|
|
|
1023
|
|
Genus
Lepidolopha
C.Winkl.
|
|
|
1024
|
|
Genus
Lepidolopsis
Poljakov
|
|
|
1025
|
|
Genus
Lepidonia
S.F.Blake
|
|
|
1026
|
|
Genus
Lepidophorum
Neck. ex DC.
|
|
|
1027
|
|
Genus
Lepidophyllum
Cass.
|
|
|
1028
|
|
Genus
Lepidospartum
(A.Gray) A.Gray
common name:
broomsage
|
|
|
1029
|
|
Genus
Lepidostephium
Oliv.
|
|
|
1030
|
|
Genus
Leptinella
Cass.
|
|
|
1031
|
|
Genus
Leptocarpha
DC.
|
|
|
1032
|
|
Genus
Leptoclinium
(Nutt.) Benth.
|
|
|
1033
|
|
Genus
Leptopharynx
Rydb.
syn. Perityle Benth.
|
|
|
1034
|
|
Genus
Leptorhynchos
Less.
|
|
|
1035
|
|
Genus
Leptotriche
Turcz.
|
|
|
1036
|
|
Genus
Lescaillea
Griseb.
|
|
|
1037
|
|
Genus
Lessingia
Cham.
common name:
lessingia
|
|
|
1038
|
|
Genus
Lessingianthus
H.Rob.
syn. Vernonia Schreb.
|
|
|
1039
|
|
Genus
Leto
Phil.
syn. Helogyne Nutt.
|
|
|
1040
|
|
Genus
Leucactinia
Rydb.
|
|
|
1041
|
|
Genus
Leucampyx
A.Gray ex Benth.
syn. Hymenopappus L'Her.
|
|
|
1042
|
|
Genus
Leucanthemella
Tzvelev
common name:
leucanthemella
|
|
|
1043
|
|
Genus
Leucanthemopsis
(Giroux) Heywood
|
|
|
1044
|
|
1045
|
|
Genus
Leucelene
Greene
syn. Chaetopappa DC.
|
|
|
1046
|
|
Genus
Leucheria
Lag.
|
|
|
1047
|
|
Genus
Leuciva
Rydb.
syn. Iva L.
|
|
|
1048
|
|
Genus
Leucoblepharis
Arn.
|
|
|
1049
|
|
Genus
Leucocyclus
Boiss.
|
|
|
1050
|
|
Genus
Leucogenes
Beauverd
|
|
|
1051
|
|
Genus
Leucomeris
D.Don
syn. Gochnatia Kunth
|
|
|
1052
|
|
Genus
Leucopholis
Gardner
syn. Chionolaena DC.
|
|
|
1053
|
|
Genus
Leucopsis
(DC.) Baker
|
|
|
1054
|
|
Genus
Leucoptera
B.Nord.
|
|
|
1055
|
|
Genus
Leucosyris
Greene
syn. Aster L.
|
|
|
1056
|
|
Genus
Leunisia
Phil.
|
|
|
1057
|
|
Genus
Leuzea
DC.
|
|
|
1058
|
|
Genus
Leveillea
Vaniot
syn. Blumea DC.
|
|
|
1059
|
|
Genus
Liabellum
Rydb.
syn. Sinclairia Hook. & Arn.
|
|
|
1060
|
|
Genus
Libanothamnus
Ernst
|
|
|
1061
|
|
Genus
Lidbeckia
Bergius
|
|
|
1062
|
|
Genus
Lifago
Schweinf. & Muschl.
|
|
|
1063
|
|
1064
|
|
Genus
Limbarda
Adans.
|
|
|
1065
|
|
Genus
Lindheimera
A.Gray & Engelm.
|
|
|
1066
|
|
Genus
Lipochaeta
DC.
common name:
nehe
|
|
|
1067
|
|
Genus
Lipskyella
Juz.
|
|
|
1068
|
|
Genus
Litothamnus
R.M.King & H.Rob.
|
|
|
1069
|
|
Genus
Litrisa
Small
|
|
|
1070
|
|
Genus
Llerasia
Triana
|
|
|
1071
|
|
Genus
Logfia
Cass.
common name:
cottonrose
|
|
|
1072
|
|
Genus
Lomatozona
Baker
|
|
|
1073
|
|
1074
|
|
Genus
Lopholaena
DC.
|
|
|
1075
|
|
Genus
Lophopappus
Rusby
|
|
|
1076
|
|
Genus
Lordhowea
B.Nord.
|
|
|
1077
|
|
Genus
Lorentzianthus
R.M.King & H.Rob.
|
|
|
1078
|
|
Genus
Loricaria
Wedd.
|
|
|
1079
|
|
Genus
Lourteigia
R.M.King & H.Rob.
|
|
|
1080
|
|
Genus
Loxothysanus
B.L.Rob.
|
|
|
1081
|
|
Genus
Lucilia
Cass.
|
|
|
1082
|
|
Genus
Luciliocline
Anderb. & Freire
|
|
|
1083
|
|
Genus
Luciliopsis
Wedd.
syn. Chaetanthera Ruiz & Pav.
|
|
|
1084
|
|
Genus
Lugoa
DC.
|
|
|
1085
|
|
Genus
Luina
Benth.
common name:
silverback
|
|
|
1086
|
|
Genus
Lulia
Zardini
|
|
|
1087
|
|
Genus
Lundellianthus
H.Rob.
|
|
|
1088
|
|
Genus
Lycapsus
Phil.
|
|
|
1089
|
|
Genus
Lychnophoriopsis
Sch.Bip.
syn. Lychnophora Mart.
|
|
|
1090
|
|
Genus
Lycoseris
Cass.
|
|
|
1091
|
|
Genus
Lygodesmia
D.Don
common name:
skeletonplant
|
|
|
1092
|
|
Genus
Macdougalia
A.Heller
|
|
|
1093
|
|
1094
|
|
Genus
Macowania
Oliv.
|
|
|
1095
|
|
Genus
Macrachaenium
Hook.f.
|
|
|
1096
|
|
Genus
Macraea
Hook.f.
|
|
|
1097
|
|
Genus
Macroclinidium
Maxim.
|
|
|
1098
|
|
Genus
Macronema
Nutt.
syn. Ericameria Nutt.
|
|
|
1099
|
|
Genus
Macropodina
R.M.King & H.Rob.
|
|
|
1100
|
|
Genus
Macvaughiella
R.M.King & H.Rob.
|
|
|
1101
|
|
Genus
Mairia
Nees
|
|
|
1102
|
|
Genus
Malacothrix
DC.
common name:
desertdandelion
|
|
|
1103
|
|
Genus
Mallotopus
Franch. & Sav.
syn. Arnica L.
|
|
|
1104
|
|
Genus
Malmeanthus
R.M.King & H.Rob.
|
|
|
1105
|
|
Genus
Malperia
S.Watson
common name:
malperia
|
|
|
1106
|
|
Genus
Mantisalca
Cass.
common name:
mantisalca
|
|
|
1107
|
|
Genus
Marasmodes
DC.
|
|
|
1108
|
|
Genus
Marshallia
Schreb.
common name:
Barbara's buttons
|
|
|
1109
|
|
Genus
Marshalljohnstonia
Henr.
|
|
|
1110
|
|
Genus
Marticorenia
Crisci
|
|
|
1111
|
|
Genus
Mattfeldanthus
H.Rob. & R.M.King
|
|
|
1112
|
|
Genus
Mattfeldia
Urb.
|
|
|
1113
|
|
Genus
Matudina
R.M.King & H.Rob.
|
|
|
1114
|
|
Genus
Mausolea
Poljakov
|
|
|
1115
|
|
Genus
Mecomischus
Coss. ex Benth.
|
|
|
1116
|
|
Genus
Megalodonta
Greene
common name:
watermarigold
|
|
|
1117
|
|
Genus
Melanodendron
DC.
|
|
|
1118
|
|
Genus
Melanthera
Rohr
common name:
squarestem
|
|
|
1119
|
|
Genus
Merrittia
Merr.
syn. Blumea DC.
|
|
|
1120
|
|
Genus
Metalasia
R.Br.
|
|
|
1121
|
|
Genus
Metastevia
Grashoff
|
|
|
1122
|
|
Genus
Mexerion
G.L.Nesom
|
|
|
1123
|
|
Genus
Mexianthus
B.L.Rob.
|
|
|
1124
|
|
Genus
Micractis
DC.
|
|
|
1125
|
|
Genus
Microbahia
Cockerell
syn. Syntrichopappus A.Gray
|
|
|
1126
|
|
Genus
Microcephala
Pobed.
|
|
|
1127
|
|
Genus
Microderis
A.DC.
syn. Leontodon L.
|
|
|
1128
|
|
Genus
Microglossa
DC.
|
|
|
1129
|
|
Genus
Microgynella
Grau
|
|
|
1130
|
|
Genus
Microlecane
Sch.Bip. ex Benth.
syn. Bidens L.
|
|
|
1131
|
|
Genus
Microliabum
Cabrera
|
|
|
1132
|
|
Genus
Microlonchoides
Candargy
syn. Jurinea Cass.
|
|
|
1133
|
|
Genus
Micropsis
DC.
|
|
|
1134
|
|
Genus
Micropus
L.
common name:
cottonseed
|
|
|
1135
|
|
Genus
Microseris
D.Don
common name:
silverpuffs
|
|
|
1136
|
|
Genus
Microspermum
Lag.
|
|
|
1137
|
|
Genus
Microstephium
Less.
syn. Arctotheca J.C.Wendl.
|
|
|
1138
|
|
Genus
Microtrichia
DC.
syn. Grangea Adans.
|
|
|
1139
|
|
Genus
Mikania
Willd.
common name:
hempvine
|
|
|
1140
|
|
Genus
Mikaniopsis
Milne-Redh.
|
|
|
1141
|
|
Genus
Millotia
Cass.
|
|
|
1142
|
|
Genus
Mimela
Phil.
syn. Leucheria Lag.
|
|
|
1143
|
|
Genus
Minuria
DC.
|
|
|
1144
|
|
Genus
Miricacalia
Kitam.
|
|
|
1145
|
|
Genus
Miyamayomena
Kitam.
syn. Aster L.
|
|
|
1146
|
|
Genus
Mniodes
(A.Gray) Benth.
|
|
|
1147
|
|
Genus
Modestia
Kharadze & Tamamsch.
syn. Anacantha (Iljin) Sojak
|
|
|
1148
|
|
Genus
Mollera
O.Hoffm.
syn. Calostephane Benth.
|
|
|
1149
|
|
Genus
Monactis
Kunth
|
|
|
1150
|
|
Genus
Monarrhenus
Cass.
|
|
|
1151
|
|
Genus
Monenteles
Labill.
|
|
|
1152
|
|
Genus
Monogereion
G.M.Barroso & R.M.King
|
|
|
1153
|
|
Genus
Monolopia
DC.
common name:
monolopia
|
|
|
1154
|
|
Genus
Monopholis
S.F.Blake
|
|
|
1155
|
|
Genus
Monoptilon
Torr. & A.Gray
common name:
desertstar
|
|
|
1156
|
|
Genus
Montanoa
Cerv.
|
|
|
1157
|
|
Genus
Moonia
Arn.
|
|
|
1158
|
|
Genus
Moquinia
DC.
|
|
|
1159
|
|
Genus
Morithamnus
R.M.King, H.Rob. & G.M.Barroso
|
|
|
1160
|
|
1161
|
|
Genus
Msuata
O.Hoffm.
|
|
|
1162
|
|
Genus
Mulgedium
Cass.
|
|
|
1163
|
|
Genus
Munnozia
Ruiz & Pav.
|
|
|
1164
|
|
Genus
Munzothamnus
Raven
|
|
|
1165
|
|
Genus
Muschleria
S.Moore
|
|
|
1166
|
|
Genus
Musilia
Velen.
syn. Rhanterium Desf.
|
|
|
1167
|
|
Genus
Mycelis
Cass.
common name:
mycelis
|
|
|
1168
|
|
Genus
Myopordon
Boiss.
|
|
|
1169
|
|
Genus
Myriactis
Less.
|
|
|
1170
|
|
Genus
Myriocephalus
Benth.
|
|
|
1171
|
|
Genus
Myripnois
Bunge
|
|
|
1172
|
|
Genus
Myxopappus
Kallersjo
|
|
|
1173
|
|
Genus
Nabalus
Cass.
|
|
|
1174
|
|
Genus
Nablonium
Cass.
syn. Ammobium R.Br. ex Sims
|
|
|
1175
|
|
Genus
Nananthea
DC.
|
|
|
1176
|
|
Genus
Nannoglottis
Maxim.
|
|
|
1177
|
|
Genus
Nanothamnus
Thomson
|
|
|
1178
|
|
Genus
Nardophyllum
(Hook. & Arn.) Hook. & Arn.
|
|
|
1179
|
|
Genus
Narvalina
Cass.
|
|
|
1180
|
|
Genus
Nauplius
(Cass.) Cass.
|
|
|
1181
|
|
Genus
Neblinaea
Maguire & Wurdack
|
|
|
1182
|
|
Genus
Nelsonianthus
H.Rob. & Brettell
|
|
|
1183
|
|
Genus
Nemosenecio
(Kitam.) B.Nord.
|
|
|
1184
|
|
Genus
Nemoseris
Greene
syn. Rafinesquia Nutt.
|
|
|
1185
|
|
Genus
Neocabreria
R.M.King & H.Rob.
|
|
|
1186
|
|
Genus
Neocuatrecasia
R.M.King & H.Rob.
|
|
|
1187
|
|
Genus
Neohintonia
R.M.King & H.Rob.
|
|
|
1188
|
|
Genus
Neojeffreya
Cabrera
|
|
|
1189
|
|
Genus
Neomirandea
R.M.King & H.Rob.
|
|
|
1190
|
|
Genus
Neopallasia
Poljakov
|
|
|
1191
|
|
Genus
Neothymopsis
Britton & Millsp.
syn. Thymopsis Benth.
|
|
|
1192
|
|
Genus
Neotysonia
Dalla Torre & Harms
|
|
|
1193
|
|
Genus
Nesothamnus
Rydb.
syn. Perityle Benth.
|
|
|
1194
|
|
Genus
Neuractis
Cass.
syn. Glossocardia Cass.
|
|
|
1195
|
|
Genus
Neurolaena
R.Br.
common name:
neurolaena
|
|
|
1196
|
|
Genus
Neurolakis
Mattf.
|
|
|
1197
|
|
Genus
Nicolasia
S.Moore
|
|
|
1198
|
|
Genus
Nicolletia
A.Gray
common name:
hole-in-the-sand plant
|
|
|
1199
|
|
Genus
Nidorella
Cass.
|
|
|
1200
|
|
Genus
Nikitinia
Iljin
|
|
|
1201
|
|
Genus
Nipponanthemum
(Kitam.) Kitam.
|
|
|
1202
|
|
Genus
Nolletia
Cass.
|
|
|
1203
|
|
Genus
Nothobaccharis
R.M.King & H.Rob.
|
|
|
1204
|
|
Genus
Nothocalais
(Gray) Greene
common name:
prairie-dandelion
|
|
|
1205
|
|
Genus
Noticastrum
DC.
|
|
|
1206
|
|
Genus
Notobasis
(Cass.) Cass.
|
|
|
1207
|
|
Genus
Notonia
DC.
syn. Kleinia Mill.
|
|
|
1208
|
|
Genus
Notoniopsis
B.Nord.
syn. Kleinia Mill.
|
|
|
1209
|
|
Genus
Notoptera
Urb.
|
|
|
1210
|
|
Genus
Notoseris
C.Shih
|
|
|
1211
|
|
Genus
Nouelia
Franch.
|
|
|
1212
|
|
Genus
Novenia
Freire
|
|
|
1213
|
|
Genus
Oaxacania
B.L.Rob. & Greenm.
|
|
|
1214
|
|
Genus
Oblivia
Strother
|
|
|
1215
|
|
Genus
Ochrocephala
Dittrich
|
|
|
1216
|
|
Genus
Oclemena
Greene
syn. Aster L.
common name:
aster
|
|
|
1217
|
|
Genus
Ocyroe
Phil.
syn. Nardophyllum (Hook. & Arn.) Hook. & Arn.
|
|
|
1218
|
|
Genus
Odixia
Orchard
|
|
|
1219
|
|
Genus
Odontocline
B.Nord.
|
|
|
1220
|
|
Genus
Odontotrichum
Zucc.
syn. Psacalium Cass.
|
|
|
1221
|
|
Genus
Oedera
L.
|
|
|
1222
|
|
Genus
Oiospermum
Less.
|
|
|
1223
|
|
Genus
Oldenburgia
Less.
|
|
|
1224
|
|
1225
|
|
Genus
Olgaea
Iljin
|
|
|
1226
|
|
Genus
Oligactis
(Kunth) Cass.
|
|
|
1227
|
|
Genus
Oligandra
Less.
syn. Lucilia Cass.
|
|
|
1228
|
|
Genus
Oliganthes
Cass.
|
|
|
1229
|
|
Genus
Oligocarpus
Less.
syn. Osteospermum L.
|
|
|
1230
|
|
Genus
Oligochaeta
(DC.) K.Koch
|
|
|
1231
|
|
Genus
Oligothrix
DC.
|
|
|
1232
|
|
Genus
Olivaea
Sch.Bip. ex Benth.
|
|
|
1233
|
|
Genus
Omalotheca
Cass.
common name:
arctic cudweed
|
|
|
1234
|
|
Genus
Omphalopappus
O.Hoffm.
|
|
|
1235
|
|
Genus
Oncosiphon
Kallersjo
common name:
oncosiphon
|
|
|
1236
|
|
Genus
Ondetia
Benth.
|
|
|
1237
|
|
Genus
Onopordum
L.
common name:
cottonthistle
|
|
|
1238
|
|
Genus
Oonopsis
(Nutt.) Greene
common name:
false goldenweed
|
|
|
1239
|
|
Genus
Oparanthus
Sherff
|
|
|
1240
|
|
Genus
Ophryosporus
Meyen
|
|
|
1241
|
|
Genus
Opisthopappus
C.Shih
|
|
|
1242
|
|
Genus
Oreochrysum
Rydb.
common name:
goldenrod
|
|
|
1243
|
|
Genus
Oreoleysera
Bremer
|
|
|
1244
|
|
Genus
Oreostemma
Greene
syn. Aster L.
common name:
aster
|
|
|
1245
|
|
Genus
Oritrophium
(Kunth) Cuatrec.
|
|
|
1246
|
|
Genus
Ormenis
Cass.
syn. Chamaemelum Mill.
|
|
|
1247
|
|
Genus
Orochaenactis
Coville
common name:
orochaenactis
|
|
|
1248
|
|
Genus
Osbertia
Greene
|
|
|
1249
|
|
Genus
Osmiopsis
R.M.King & H.Rob.
|
|
|
1250
|
|
Genus
Osmitopsis
Cass.
|
|
|
1251
|
|
Genus
Otanthus
Hoffmanns. & Link
|
|
|
1252
|
|
Genus
Oteiza
La Llave
|
|
|
1253
|
|
Genus
Otopappus
Benth.
|
|
|
1254
|
|
Genus
Otospermum
Willk.
|
|
|
1255
|
|
Genus
Outreya
Jaub. & Spach
|
|
|
1256
|
|
Genus
Oxycarpha
S.F.Blake
|
|
|
1257
|
|
Genus
Oxylaena
Benth. ex Anderb.
|
|
|
1258
|
|
Genus
Oxylobus
(Moq. ex DC.) A.Gray
|
|
|
1259
|
|
Genus
Oxypappus
Benth.
|
|
|
1260
|
|
Genus
Oxyphyllum
Phil.
|
|
|
1261
|
|
Genus
Oxytenia
Nutt.
syn. Iva L.
|
|
|
1262
|
|
Genus
Oyedaea
DC.
|
|
|
1263
|
|
Genus
Ozothamnus
R.Br.
|
|
|
1264
|
|
Genus
Pachylaena
D.Don ex Hook. & Arn.
|
|
|
1265
|
|
Genus
Pachyrhynchus
DC.
syn. Lucilia Cass.
|
|
|
1266
|
|
Genus
Pachystegia
Cheeseman
syn. Olearia Moench
|
|
|
1267
|
|
Genus
Pachythamnus
(R.M.King & H.Rob.) R.M.King & H.Rob.
|
|
|
1268
|
|
Genus
Packera
A.Love & D.Love
common name:
ragwort
|
|
|
1269
|
|
Genus
Pacourina
Aubl.
|
|
|
1270
|
|
Genus
Palaeocyanus
Dostal
|
|
|
1271
|
|
Genus
Palafoxia
Lag.
common name:
palafox
|
|
|
1272
|
|
Genus
Paleaepappus
Cabrera
|
|
|
1273
|
|
Genus
Pallenis
(Cass.) Cass.
syn. Asteriscus Mill.
|
|
|
1274
|
|
Genus
Pamphalea
Lag.
|
|
|
1275
|
|
Genus
Panphalea
Lag.
syn. Pamphalea Lag.
|
|
|
1276
|
|
Genus
Pappobolus
S.F.Blake
|
|
|
1277
|
|
Genus
Papuacalia
Veldkamp
|
|
|
1278
|
|
Genus
Paracalia
Cuatrec.
|
|
|
1279
|
|
Genus
Paragynoxys
(Cuatrec.) Cuatrec.
|
|
|
1280
|
|
Genus
Paraixeris
Nakai
|
|
|
1281
|
|
Genus
Paralychnophora
MacLeish
syn. Eremanthus Less.
|
|
|
1282
|
|
Genus
Paranephelius
Poepp.
|
|
|
1283
|
|
Genus
Parantennaria
Beauverd
|
|
|
1284
|
|
Genus
Parapiqueria
R.M.King & H.Rob.
|
|
|
1285
|
|
Genus
Paraprenanthes
C.C.Chang ex C.Shih
|
|
|
1286
|
|
Genus
Parasenecio
W.W.Sm. & Small
common name:
Indian plantain
|
|
|
1287
|
|
Genus
Parastrephia
Nutt.
|
|
|
1288
|
|
Genus
Parthenice
A.Gray
common name:
parthenice
|
|
|
1289
|
|
Genus
Pasaccardoa
Kuntze
|
|
|
1290
|
|
Genus
Pascalia
Ortega
syn. Wedelia Jacq.
common name:
Pascalia
|
|
|
1291
|
|
Genus
Pascalium
Cass.
syn. Psacalium Cass.
|
|
|
1292
|
|
Genus
Paua
Caball.
syn. Andryala L.
|
|
|
1293
|
|
Genus
Paurolepis
S.Moore
syn. Gutenbergia Sch.Bip.
|
|
|
1294
|
|
Genus
Pechuel-Loeschea
O.Hoffm.
|
|
|
1295
|
|
Genus
Pegolettia
Cass.
|
|
|
1296
|
|
Genus
Pelucha
S.Watson
|
|
|
1297
|
|
Genus
Pentacalia
Cass.
|
|
|
1298
|
|
1299
|
|
Genus
Pentanema
Cass.
|
|
|
1300
|
|
Genus
Pentatrichia
Klatt
|
|
|
1301
|
|
Genus
Pentheriella
O.Hoffm. & Muschl.
syn. Heteromma Benth.
|
|
|
1302
|
|
Genus
Pentzia
Thunb.
common name:
pentzia
|
|
|
1303
|
|
Genus
Perezia
Lag.
|
|
|
1304
|
|
Genus
Pericalia
Cass.
syn. Roldana La Llave
|
|
|
1305
|
|
1306
|
|
Genus
Pericome
A.Gray
common name:
pericome
|
|
|
1307
|
|
Genus
Perplexia
Iljin
syn. Jurinea Cass.
|
|
|
1308
|
|
Genus
Perralderia
Coss.
|
|
|
1309
|
|
Genus
Perralderiopsis
Rauschert
syn. Iphiona Cass.
|
|
|
1310
|
|
Genus
Pertya
Sch.Bip.
|
|
|
1311
|
|
Genus
Perymeniopsis
H.Rob.
|
|
|
1312
|
|
Genus
Perymenium
Schrad.
|
|
|
1313
|
|
Genus
Petalacte
D.Don
|
|
|
1314
|
|
1315
|
|
Genus
Peteravenia
R.M.King & H.Rob.
|
|
|
1316
|
|
Genus
Petradoria
Greene
common name:
rockgoldenrod
|
|
|
1317
|
|
Genus
Peucephyllum
A.Gray
common name:
pygmycedar
|
|
|
1318
|
|
Genus
Peyrousea
DC.
|
|
|
1319
|
|
Genus
Phacellothrix
F.Muell.
|
|
|
1320
|
|
Genus
Phaenocoma
D.Don
|
|
|
1321
|
|
Genus
Phaeocephalus
S.Moore
syn. Hymenolepis Cass.
|
|
|
1322
|
|
Genus
Phaeostigma
Muldashev
|
|
|
1323
|
|
Genus
Phagnalon
Cass.
|
|
|
1324
|
|
Genus
Phalacrachena
Iljin
|
|
|
1325
|
|
Genus
Phalacraea
DC.
|
|
|
1326
|
|
Genus
Phalacrocarpum
(DC.) Willk.
|
|
|
1327
|
|
Genus
Phalacroderis
DC.
syn. Crepis L.
|
|
|
1328
|
|
Genus
Phalacroseris
A.Gray
common name:
mock dandelion
|
|
|
1329
|
|
Genus
Phaneroglossa
B.Nord.
|
|
|
1330
|
|
Genus
Phanerostylis
(A.Gray) R.M.King & H.Rob.
|
|
|
1331
|
|
Genus
Phania
DC.
|
|
|
1332
|
|
Genus
Philactis
Schrad.
|
|
|
1333
|
|
Genus
Philoglossa
DC.
|
|
|
1334
|
|
Genus
Philyrophyllum
O.Hoffm.
|
|
|
1335
|
|
Genus
Phoebanthus
S.F.Blake
common name:
false sunflower
|
|
|
1336
|
|
Genus
Phoenicoseris
(Skottsb.) Skottsb.
syn. Dendroseris D.Don
|
|
|
1337
|
|
Genus
Phyllocephalum
Blume
|
|
|
1338
|
|
Genus
Phymaspermum
Less.
|
|
|
1339
|
|
Genus
Picnomon
Adans.
|
|
|
1340
|
|
Genus
Picradeniopsis
Rydb.
syn. Bahia Lag.
common name:
bahia
|
|
|
1341
|
|
Genus
Picrosia
D.Don
|
|
|
1342
|
|
Genus
Picrothamnus
Nutt.
common name:
bud sagebrush
|
|
|
1343
|
|
Genus
Pilosella
Hill
|
|
|
1344
|
|
Genus
Piloselloides
(Less.) C.Jeffrey
syn. Gerbera L.
|
|
|
1345
|
|
Genus
Pilostemon
Iljin
|
|
|
1346
|
|
Genus
Pinaropappus
Less.
common name:
rocklettuce
|
|
|
1347
|
|
Genus
Pinillosia
Ossa
|
|
|
1348
|
|
Genus
Pionocarpus
S.F.Blake
syn. Iostephane Benth.
|
|
|
1349
|
|
Genus
Piora
J.Kost.
|
|
|
1350
|
|
Genus
Pippenalia
McVaugh
|
|
|
1351
|
|
Genus
Piptocarpha
R.Br.
common name:
ashdaisy
|
|
|
1352
|
|
Genus
Piptocoma
Cass.
common name:
velvetshrub
|
|
|
1353
|
|
Genus
Piptolepis
Sch.Bip.
|
|
|
1354
|
|
Genus
Piptothrix
A.Gray
|
|
|
1355
|
|
Genus
Piqueriella
R.M.King & H.Rob.
|
|
|
1356
|
|
Genus
Piqueriopsis
R.M.King
|
|
|
1357
|
|
Genus
Pithecoseris
Mart. ex DC.
|
|
|
1358
|
|
Genus
Pithocarpa
Lindl.
|
|
|
1359
|
|
Genus
Pittocaulon
H.Rob. & Brettell
|
|
|
1360
|
|
Genus
Pityopsis
Nutt.
common name:
silkgrass
|
|
|
1361
|
|
Genus
Pladaroxylon
(Endl.) Hook.f.
|
|
|
1362
|
|
Genus
Plagiobasis
Schrenk
|
|
|
1363
|
|
Genus
Plagiocheilus
Arn. ex DC.
|
|
|
1364
|
|
Genus
Plagiolophus
Greenm.
|
|
|
1365
|
|
Genus
Plagius
L'Her. ex DC.
|
|
|
1366
|
|
Genus
Planaltoa
Taub.
|
|
|
1367
|
|
Genus
Planea
P.O.Karis
|
|
|
1368
|
|
Genus
Plateilema
(A.Gray) Cockerell
|
|
|
1369
|
|
Genus
Platycarpha
Less.
|
|
|
1370
|
|
Genus
Platychaete
Boiss.
syn. Pulicaria Gaertn.
|
|
|
1371
|
|
Genus
Platypodanthera
R.M.King & H.Rob.
|
|
|
1372
|
|
Genus
Platyschkuhria
(A.Gray) Rydb.
common name:
basindaisy
|
|
|
1373
|
|
Genus
Plazia
Ruiz & Pav.
|
|
|
1374
|
|
Genus
Plecostachys
Hilliard & B.L.Burtt
|
|
|
1375
|
|
Genus
Plectocephalus
D.Don
|
|
|
1376
|
|
Genus
Pleiotaxis
Steetz
|
|
|
1377
|
|
Genus
Pleocarphus
D.Don
syn. Jungia L.f.
|
|
|
1378
|
|
Genus
Pleurocarpaea
Benth.
|
|
|
1379
|
|
Genus
Pleurocoronis
R.M.King & H.Rob.
|
|
|
1380
|
|
Genus
Pleuropappus
F.Muell.
|
|
|
1381
|
|
Genus
Pleurophyllum
Hook.f.
|
|
|
1382
|
|
Genus
Plummera
A.Gray
|
|
|
1383
|
|
Genus
Podachaenium
Benth. ex Oerst.
|
|
|
1384
|
|
Genus
Podanthus
Lag.
|
|
|
1385
|
|
Genus
Podocoma
Cass.
|
|
|
1386
|
|
Genus
Podolepis
Labill.
|
|
|
1387
|
|
Genus
Podophania
Baill.
syn. Hofmeisteria Walp.
|
|
|
1388
|
|
Genus
Podospermum
DC.
syn. Scorzonera L.
|
|
|
1389
|
|
Genus
Podotheca
Cass.
|
|
|
1390
|
|
Genus
Poecilolepis
Grau
|
|
|
1391
|
|
Genus
Pogonolepis
Steetz
|
|
|
1392
|
|
Genus
Pojarkovia
Askerova
|
|
|
1393
|
|
Genus
Pollalesta
Kunth
|
|
|
1394
|
|
Genus
Polyanthina
R.M.King & H.Rob.
|
|
|
1395
|
|
Genus
Polyarrhena
Cass.
|
|
|
1396
|
|
Genus
Polycalymma
F.Muell. & Sond.
|
|
|
1397
|
|
Genus
Polychrysum
(Tzvelev) Kovalevsk.
|
|
|
1398
|
|
1399
|
|
Genus
Polytaxis
Bunge
syn. Jurinea Cass.
|
|
|
1400
|
|
Genus
Porophyllum
Adans.
common name:
poreleaf
|
|
|
1401
|
|
Genus
Porphyrostemma
Benth. ex Oliv.
|
|
|
1402
|
|
Genus
Postia
Boiss. & Blanche
syn. Rhanteriopsis Rauschert
|
|
|
1403
|
|
Genus
Praxeliopsis
G.M.Barroso
|
|
|
1404
|
|
Genus
Praxelis
Cass.
|
|
|
1405
|
|
Genus
Prenanthella
Rydb.
common name:
prenanthella
|
|
|
1406
|
|
Genus
Prenanthes
L.
common name:
rattlesnakeroot
|
|
|
1407
|
|
Genus
Printzia
Cass.
|
|
|
1408
|
|
Genus
Prionopsis
Nutt.
|
|
|
1409
|
|
Genus
Prolobus
R.M.King & H.Rob.
|
|
|
1410
|
|
Genus
Prolongoa
Boiss.
|
|
|
1411
|
|
Genus
Proteopsis
Mart. & Zucc. ex Sch.Bip.
|
|
|
1412
|
|
Genus
Proustia
Lag.
common name:
proustia
|
|
|
1413
|
|
Genus
Psacaliopsis
H.Rob. & Brettell
|
|
|
1414
|
|
Genus
Psacalium
Cass.
common name:
Indianbush
|
|
|
1415
|
|
Genus
Psathyrotes
A.Gray
common name:
turtleback
|
|
|
1416
|
|
Genus
Psathyrotopsis
Rydb.
syn. Psathyrotes A.Gray
|
|
|
1417
|
|
Genus
Psednotrichia
Hiern
|
|
|
1418
|
|
Genus
Pseudactis
S.Moore
syn. Emilia (Cass.) Cass.
|
|
|
1419
|
|
Genus
Pseudelephantopus
Rohr
syn. Elephantopus L.
common name:
dog's-tongue
|
|
|
1420
|
|
Genus
Pseudobaccharis
Cabrera
|
|
|
1421
|
|
Genus
Pseudobahia
(A.Gray) Rydb.
common name:
sunburst
|
|
|
1422
|
|
Genus
Pseudobartlettia
Rydb.
syn. Psathyrotes A.Gray
|
|
|
1423
|
|
Genus
Pseudoblepharispermum
J.-P.Lebrun & Stork
|
|
|
1424
|
|
Genus
Pseudobrickellia
R.M.King & H.Rob.
|
|
|
1425
|
|
Genus
Pseudocadiscus
Lisowski
|
|
|
1426
|
|
Genus
Pseudoclappia
Rydb.
common name:
false clapdaisy
|
|
|
1427
|
|
Genus
Pseudoconyza
Cuatrec.
syn. Laggera Sch.Bip. ex Benth.
|
|
|
1428
|
|
Genus
Pseudognaphalium
Kirp.
common name:
cudweed
|
|
|
1429
|
|
1430
|
|
Genus
Pseudohandelia
Tzvelev
|
|
|
1431
|
|
Genus
Pseudojacobaea
(Hook.f.) R.Mathur
syn. Senecio L.
|
|
|
1432
|
|
Genus
Pseudokyrsteniopsis
R.M.King & H.Rob.
|
|
|
1433
|
|
Genus
Pseudoligandra
Dillon & Sagast.
syn. Chionolaena DC.
|
|
|
1434
|
|
Genus
Pseudonoseris
H.Rob. & Brettell
|
|
|
1435
|
|
Genus
Pseudostifftia
H.Rob.
|
|
|
1436
|
|
Genus
Psiadia
Jacq.
|
|
|
1437
|
|
Genus
Psiadiella
Humbert
|
|
|
1438
|
|
Genus
Psila
Phil.
syn. Baccharis L.
|
|
|
1439
|
|
Genus
Psilactis
A.Gray
common name:
tansyaster
|
|
|
1440
|
|
Genus
Psilocarphus
Nutt.
common name:
woollyheads
|
|
|
1441
|
|
1442
|
|
Genus
Psychrogeton
Boiss.
|
|
|
1443
|
|
Genus
Psychrophyton
Beauverd
|
|
|
1444
|
|
Genus
Pterachenia
(Benth.) Lipsch.
|
|
|
1445
|
|
Genus
Pterigeron
(DC.) Benth.
syn. Streptoglossa Steetz ex F.Muell.
|
|
|
1446
|
|
Genus
Pterocaulon
Elliott
common name:
blackroot
|
|
|
1447
|
|
Genus
Pterocypsela
C.Shih
|
|
|
1448
|
|
Genus
Pteronia
L.
|
|
|
1449
|
|
Genus
Pterothrix
DC.
|
|
|
1450
|
|
Genus
Pterygopappus
Hook.f.
|
|
|
1451
|
|
Genus
Ptilepida
Raf.
syn. Helenium L.
|
|
|
1452
|
|
Genus
Ptilocalais
A.Gray ex Greene
syn. Microseris D.Don
|
|
|
1453
|
|
Genus
Ptilostemon
Cass.
|
|
|
1454
|
|
Genus
Pycnocephalum
(Less.) DC.
|
|
|
1455
|
|
Genus
Pyrrhopappus
DC.
common name:
desert-chicory
|
|
|
1456
|
|
Genus
Pyrrocoma
Hook.
common name:
goldenweed
|
|
|
1457
|
|
Genus
Quelchia
N.E.Br.
|
|
|
1458
|
|
Genus
Quinetia
Cass.
|
|
|
1459
|
|
Genus
Quinqueremulus
Paul G.Wilson
|
|
|
1460
|
|
Genus
Radlkoferotoma
Kuntze
|
|
|
1461
|
|
Genus
Rafinesquia
Nutt.
common name:
California chicory
|
|
|
1462
|
|
Genus
Raillardella
(A.Gray) Benth.
|
|
|
1463
|
|
Genus
Raillardia
Gaudich.
syn. Dubautia Gaudich.
|
|
|
1464
|
|
Genus
Raillardiopsis
Rydb.
common name:
raillardiopsis
|
|
|
1465
|
|
Genus
Rainiera
Greene
common name:
rainiera
|
|
|
1466
|
|
Genus
Raoulia
Hook.f. ex Raoul
|
|
|
1467
|
|
Genus
Raouliopsis
S.F.Blake
|
|
|
1468
|
|
Genus
Rastrophyllum
Wild & G.V.Pope
|
|
|
1469
|
|
Genus
Ratibida
Raf.
common name:
prairie coneflower
|
|
|
1470
|
|
Genus
Raulinoreitzia
R.M.King & H.Rob.
|
|
|
1471
|
|
Genus
Rea
Bertero ex Decne.
syn. Dendroseris D.Don
|
|
|
1472
|
|
Genus
Reichardia
Roth
common name:
brighteyes
|
|
|
1473
|
|
Genus
Remya
W.F.Hillebr. ex Benth.
common name:
remya
|
|
|
1474
|
|
Genus
Rennera
Merxm.
|
|
|
1475
|
|
Genus
Rensonia
S.F.Blake
|
|
|
1476
|
|
Genus
Revealia
R.M.King & H.Rob.
|
|
|
1477
|
|
Genus
Rhamphogyne
S.Moore
|
|
|
1478
|
|
Genus
Rhanteriopsis
Rauschert
|
|
|
1479
|
|
Genus
Rhanterium
Desf.
|
|
|
1480
|
|
Genus
Rhaponticum
Ludw.
syn. Leuzea DC.
|
|
|
1481
|
|
Genus
Rhetinodendron
Meisn.
syn. Robinsonia DC.
|
|
|
1482
|
|
Genus
Rhodanthe
Lindl.
|
|
|
1483
|
|
Genus
Rhodogeron
Griseb.
|
|
|
1484
|
|
Genus
Rhynchospermum
Reinw.
|
|
|
1485
|
|
Genus
Rhynea
DC.
syn. Tenrhynea Hilliard & B.L.Burtt
|
|
|
1486
|
|
Genus
Rhysolepis
S.F.Blake
|
|
|
1487
|
|
Genus
Richteria
Kar. & Kir.
|
|
|
1488
|
|
Genus
Riencourtia
Cass.
|
|
|
1489
|
|
Genus
Rigiopappus
A.Gray
common name:
rigiopappus
|
|
|
1490
|
|
Genus
Robinsonia
DC.
|
|
|
1491
|
|
Genus
Rochonia
DC.
|
|
|
1492
|
|
Genus
Rojasianthe
Standl. & Steyerm.
|
|
|
1493
|
|
Genus
Roldana
La Llave
|
|
|
1494
|
|
Genus
Rosenia
Thunb.
|
|
|
1495
|
|
Genus
Rosilla
Less.
syn. Dyssodia Cav.
|
|
|
1496
|
|
Genus
Rothmaleria
Font Quer
|
|
|
1497
|
|
Genus
Rugelia
Shuttlew. ex Chapm.
common name:
Rugel's Indianplantain
|
|
|
1498
|
|
Genus
Ruilopezia
Cuatrec.
|
|
|
1499
|
|
Genus
Rumfordia
DC.
|
|
|
1500
|
|
Genus
Russowia
C.Winkl.
|
|
|
1501
|
|
Genus
Rutidosis
DC.
|
|
|
1502
|
|
Genus
Sabazia
Cass.
|
|
|
1503
|
|
Genus
Sachsia
Griseb.
common name:
sachsia
|
|
|
1504
|
|
Genus
Salmea
DC.
common name:
bejuco de miel (Mexico)
|
|
|
1505
|
|
Genus
Salmeopsis
Benth.
|
|
|
1506
|
|
Genus
Santosia
R.M.King & H.Rob.
|
|
|
1507
|
|
Genus
Sanvitalia
Lam.
common name:
creeping zinnia
|
|
|
1508
|
|
Genus
Sartorina
R.M.King & H.Rob.
|
|
|
1509
|
|
Genus
Sartwellia
A.Gray
common name:
glowwort
|
|
|
1510
|
|
1511
|
|
Genus
Scalesia
Arn.
|
|
|
1512
|
|
Genus
Scariola
F.W.Schmidt
|
|
|
1513
|
|
Genus
Schaetzellia
Sch.Bip.
syn. Macvaughiella R.M.King & H.Rob.
|
|
|
1514
|
|
Genus
Scherya
R.M.King & H.Rob.
|
|
|
1515
|
|
Genus
Schischkinia
Iljin
|
|
|
1516
|
|
Genus
Schistocarpha
Less.
|
|
|
1517
|
|
Genus
Schistostephium
Less.
|
|
|
1518
|
|
Genus
Schizogyne
Cass.
|
|
|
1519
|
|
Genus
Schizoptera
Turcz.
|
|
|
1520
|
|
Genus
Schizotrichia
Benth.
|
|
|
1521
|
|
Genus
Schkuhria
Roth
common name:
false threadleaf
|
|
|
1522
|
|
Genus
Schlechtendalia
Less.
|
|
|
1523
|
|
Genus
Schmalhausenia
C.Winkl.
|
|
|
1524
|
|
Genus
Schoenia
Steetz
|
|
|
1525
|
|
Genus
Schumeria
Iljin
|
|
|
1526
|
|
Genus
Sciadocephala
Mattf.
|
|
|
1527
|
|
Genus
Sclerocarpus
Jacq.
common name:
bonebract
|
|
|
1528
|
|
Genus
Sclerolepis
Cass.
common name:
bogbutton
|
|
|
1529
|
|
Genus
Sclerorhachis
(Rech.f.) Rech.f.
|
|
|
1530
|
|
Genus
Sclerostephane
Chiov.
|
|
|
1531
|
|
Genus
Scorzonella
Nutt.
|
|
|
1532
|
|
Genus
Scrobicaria
Cass.
|
|
|
1533
|
|
Genus
Scyphocoronis
A.Gray
|
|
|
1534
|
|
Genus
Scyphopappus
B.Nord.
syn. Argyranthemum Webb
|
|
|
1535
|
|
Genus
Selleophytum
Urb.
|
|
|
1536
|
|
Genus
Selloa
Kunth
|
|
|
1537
|
|
Genus
Senecioides
Post & Kuntze
syn. Vernonia Schreb.
|
|
|
1538
|
|
Genus
Sericocarpus
Nees
common name:
whitetop aster
|
|
|
1539
|
|
Genus
Seriola
L.
syn. Hypochaeris L.
|
|
|
1540
|
|
Genus
Seriphidium
(Besser) Poljak.
|
|
|
1541
|
|
Genus
Shafera
Greenm.
|
|
|
1542
|
|
Genus
Sheareria
S.Moore
|
|
|
1543
|
|
Genus
Shinnersia
R.M.King & H.Rob.
|
|
|
1544
|
|
Genus
Shinnersoseris
Tomb
common name:
beaked skeletonweed
|
|
|
1545
|
|
Genus
Siebera
J.Gay
|
|
|
1546
|
|
Genus
Sigesbeckia
L.
common name:
St. Paul's wort
|
|
|
1547
|
|
Genus
Siloxerus
Labill.
|
|
|
1548
|
|
Genus
Silphium
L.
common name:
rosinweed
|
|
|
1549
|
|
Genus
Simsia
Pers.
common name:
bushsunflower
|
|
|
1550
|
|
Genus
Sinacalia
H.Rob. & Brettell
|
|
|
1551
|
|
Genus
Sinclairia
Hook. & Arn.
|
|
|
1552
|
|
Genus
Sinoleontopodium
Y.L.Chen
|
|
|
1553
|
|
Genus
Sinosenecio
B.Nord.
|
|
|
1554
|
|
Genus
Sipolisia
Glaz. ex Oliv.
|
|
|
1555
|
|
Genus
Sitilias
Raf.
syn. Pyrrhopappus DC.
|
|
|
1556
|
|
Genus
Smallanthus
Mack.
|
|
|
1557
|
|
Genus
Soaresia
Sch.Bip.
|
|
|
1558
|
|
Genus
Solanecio
(Sch.Bip.) Walp.
|
|
|
1559
|
|
Genus
Solenogyne
Cass.
|
|
|
1560
|
|
Genus
Soliva
Ruiz & Pav.
|
|
|
1561
|
|
Genus
Sommerfeltia
Less.
|
|
|
1562
|
|
Genus
Sonchus
L.
common name:
sowthistle
|
|
|
1563
|
|
Genus
Sondottia
P.S.Short
|
|
|
1564
|
|
Genus
Soroseris
Stebbins
|
|
|
1565
|
|
Genus
Spaniopappus
B.L.Rob.
|
|
|
1566
|
|
Genus
Sparganophorus
Boehm.
syn. Struchium P.Browne
|
|
|
1567
|
|
Genus
Spathipappus
Tzvelev
syn. Tanacetum L.
|
|
|
1568
|
|
Genus
Sphacophyllum
Benth.
syn. Anisopappus Hook. & Arn.
|
|
|
1569
|
|
Genus
Sphaeranthus
L.
|
|
|
1570
|
|
Genus
Sphaereupatorium
(O.Hoffm.) Kuntze ex B.L.Rob.
|
|
|
1571
|
|
Genus
Sphaeroclinium
(DC.) Sch.Bip.
|
|
|
1572
|
|
Genus
Sphaeromeria
Nutt.
common name:
chickensage
|
|
|
1573
|
|
Genus
Sphaeromorphaea
DC.
|
|
|
1574
|
|
Genus
Sphagneticola
O.Hoffm.
common name:
creeping-oxeye
|
|
|
1575
|
|
Genus
Sphenogyne
R.Br.
syn. Ursinia Gaertn.
|
|
|
1576
|
|
Genus
Spilanthes
Jacq.
common name:
spilanthes
|
|
|
1577
|
|
Genus
Spiracantha
Kunth
common name:
dogwoodleaf
|
|
|
1578
|
|
Genus
Spiroseris
Rech.f.
|
|
|
1579
|
|
Genus
Squamopappus
Jansen, Harriman & Urbatsch
|
|
|
1580
|
|
Genus
Stachycephalum
Sch.Bip. ex Benth.
|
|
|
1581
|
|
Genus
Staehelina
L.
|
|
|
1582
|
|
Genus
Standleyanthus
R.M.King & H.Rob.
|
|
|
1583
|
|
Genus
Stanfieldia
Small
|
|
|
1584
|
|
Genus
Staurochlamys
Baker
|
|
|
1585
|
|
Genus
Stebbinsoseris
K.L.Chambers
common name:
silverpuffs
|
|
|
1586
|
|
Genus
Steiractinia
S.F.Blake
|
|
|
1587
|
|
Genus
Steirodiscus
Less.
|
|
|
1588
|
|
Genus
Steleocodon
Gilli
syn. Phalacraea DC.
|
|
|
1589
|
|
Genus
Stemmacantha
Cass.
syn. Leuzea DC.
|
|
|
1590
|
|
Genus
Stemmatella
Wedd. ex Benth.
syn. Galinsoga Ruiz & Pav.
|
|
|
1591
|
|
Genus
Stenachaenium
Benth.
|
|
|
1592
|
|
Genus
Stenocarpha
S.F.Blake
|
|
|
1593
|
|
Genus
Stenocephalum
Sch.Bip.
syn. Vernonia Schreb.
|
|
|
1594
|
|
Genus
Stenocline
DC.
|
|
|
1595
|
|
Genus
Stenopadus
S.F.Blake
|
|
|
1596
|
|
Genus
Stenophalium
Anderb.
|
|
|
1597
|
|
Genus
Stenops
B.Nord.
|
|
|
1598
|
|
Genus
Stenotopsis
Rydb.
syn. Ericameria Nutt.
|
|
|
1599
|
|
Genus
Stenotus
Nutt.
common name:
mock goldenweed
|
|
|
1600
|
|
Genus
Stephanochilus
Coss. & Durieu ex Maire
|
|
|
1601
|
|
Genus
Stephanodoria
Greene
|
|
|
1602
|
|
Genus
Stephanolepis
S.Moore
syn. Erlangea Sch.Bip.
|
|
|
1603
|
|
Genus
Stephanomeria
Nutt.
common name:
wirelettuce
|
|
|
1604
|
|
Genus
Stephanopholis
S.F.Blake
syn. Chromolepis Benth.
|
|
|
1605
|
|
Genus
Steptorhamphus
Bunge
|
|
|
1606
|
|
Genus
Steviopsis
R.M.King & H.Rob.
|
|
|
1607
|
|
Genus
Steyermarkina
R.M.King & H.Rob.
|
|
|
1608
|
|
Genus
Stilpnogyne
DC.
|
|
|
1609
|
|
Genus
Stilpnolepis
Krasch.
|
|
|
1610
|
|
Genus
Stilpnopappus
Mart. ex DC.
|
|
|
1611
|
|
Genus
Stilpnophyton
Less.
syn. Athanasia L.
|
|
|
1612
|
|
Genus
Stilpnophytum
Less.
syn. Athanasia L.
|
|
|
1613
|
|
Genus
Stobaea
Thunb.
syn. Berkheya Ehrh.
|
|
|
1614
|
|
Genus
Stoebe
L.
|
|
|
1615
|
|
Genus
Stokesia
L'Her.
common name:
stokesia
|
|
|
1616
|
|
Genus
Stomatanthes
R.M.King & H.Rob.
|
|
|
1617
|
|
Genus
Stomatochaeta
(S.F.Blake) Maguire & Wurdack
|
|
|
1618
|
|
Genus
Stramentopappus
H.Rob. & V.A.Funk
|
|
|
1619
|
|
Genus
Streptoglossa
Steetz ex F.Muell.
|
|
|
1620
|
|
Genus
Strotheria
B.L.Turner
|
|
|
1621
|
|
Genus
Struchium
P.Browne
common name:
struchium
|
|
|
1622
|
|
Genus
Stuartina
Sond.
|
|
|
1623
|
|
Genus
Stuckertiella
Beauverd
|
|
|
1624
|
|
Genus
Stuessya
B.L.Turner & F.G.Davies
|
|
|
1625
|
|
Genus
Stylocline
Nutt.
common name:
neststraw
|
|
|
1626
|
|
Genus
Stylotrichium
Mattf.
|
|
|
1627
|
|
Genus
Sventenia
Font Quer
|
|
|
1628
|
|
Genus
Symphyllocarpus
Maxim.
|
|
|
1629
|
|
Genus
Symphyochaeta
(DC.) Skottsb.
syn. Robinsonia DC.
|
|
|
1630
|
|
Genus
Symphyopappus
Turcz.
|
|
|
1631
|
|
Genus
Syncalathium
Lipsch.
|
|
|
1632
|
|
Genus
Syncarpha
DC.
|
|
|
1633
|
|
Genus
Syncephalum
DC.
|
|
|
1634
|
|
Genus
Syncretocarpus
S.F.Blake
|
|
|
1635
|
|
Genus
Synedrella
Gaertn.
common name:
synedrella
|
|
|
1636
|
|
Genus
Synedrellopsis
Hieron. & Kuntze
|
|
|
1637
|
|
Genus
Syneilesis
Maxim.
|
|
|
1638
|
|
Genus
Synosma
Raf. ex Britton & A.Br.
syn. Hasteola Raf.
|
|
|
1639
|
|
Genus
Synotis
(C.B.Clarke) C.Jeffrey & Y.L.Chen
|
|
|
1640
|
|
Genus
Syntrichopappus
A.Gray
common name:
Fremont's-gold
|
|
|
1641
|
|
Genus
Synurus
Iljin
|
|
|
1642
|
|
Genus
Syreitschikovia
Pavlov
|
|
|
1643
|
|
Genus
Taeckholmia
Boulos
syn. Sonchus L.
|
|
|
1644
|
|
Genus
Takeikadzuchia
Kitag. & Kitam.
syn. Olgaea Iljin
|
|
|
1645
|
|
Genus
Takhtajanianthus
A.B.De
syn. Rhanteriopsis Rauschert
|
|
|
1646
|
|
Genus
Tamananthus
V.M.Badillo
|
|
|
1647
|
|
Genus
Tamania
Cuatrec.
|
|
|
1648
|
|
Genus
Tamaulipa
R.M.King & H.Rob.
|
|
|
1649
|
|
Genus
Taplinia
Lander
|
|
|
1650
|
|
Genus
Teixeiranthus
R.M.King & H.Rob.
|
|
|
1651
|
|
Genus
Telanthophora
H.Rob. & Brettell
|
|
|
1652
|
|
Genus
Telekia
Baumg.
|
|
|
1653
|
|
Genus
Telmatophila
Mart. ex Baker
|
|
|
1654
|
|
Genus
Tenrhynea
Hilliard & B.L.Burtt
|
|
|
1655
|
|
Genus
Tephroseris
(Rchb.) Rchb.
common name:
groundsel
|
|
|
1656
|
|
Genus
Terana
La Llave
|
|
|
1657
|
|
Genus
Tessaria
Ruiz & Pav.
|
|
|
1658
|
|
Genus
Tetrachyron
Schltdl.
|
|
|
1659
|
|
Genus
Tetradymia
DC.
common name:
horsebrush
|
|
|
1660
|
|
Genus
Tetragonotheca
L.
common name:
nerveray
|
|
|
1661
|
|
Genus
Tetramolopium
Nees
common name:
tetramolopium
|
|
|
1662
|
|
Genus
Tetraneuris
Greene
common name:
four-nerve daisy
|
|
|
1663
|
|
Genus
Tetranthus
Sw.
|
|
|
1664
|
|
Genus
Tetraperone
Urb.
|
|
|
1665
|
|
Genus
Thaminophyllum
Harv.
|
|
|
1666
|
|
Genus
Thamnoseris
F.Phil.
|
|
|
1667
|
|
Genus
Thelechitonia
Cuatrec.
syn. Wedelia Jacq.
|
|
|
1668
|
|
1669
|
|
Genus
Thespidium
F.Muell. ex Benth.
|
|
|
1670
|
|
Genus
Thespis
DC.
|
|
|
1671
|
|
Genus
Thevenotia
DC.
|
|
|
1672
|
|
Genus
Thiseltonia
Hemsl.
|
|
|
1673
|
|
Genus
Thorelia
Gagnep.
syn. Camchaya Gagnep.
|
|
|
1674
|
|
Genus
Thurovia
Rose
syn. Gutierrezia Lag.
common name:
thurovia
|
|
|
1675
|
|
Genus
Thymophylla
Lag.
common name:
pricklyleaf
|
|
|
1676
|
|
Genus
Thymopsis
Benth.
|
|
|
1677
|
|
Genus
Tiarocarpus
Rech.f.
|
|
|
1678
|
|
Genus
Tibestina
Maire
syn. Dicoma Cass.
|
|
|
1679
|
|
Genus
Tietkensia
P.S.Short
|
|
|
1680
|
|
Genus
Tisserantia
Humbert
syn. Sphaeranthus L.
|
|
|
1681
|
|
Genus
Tithonia
Desf. ex Juss.
common name:
tithonia
|
|
|
1682
|
|
Genus
Tolbonia
Kuntze
syn. Calotis R.Br.
|
|
|
1683
|
|
Genus
Tolpis
Adans.
common name:
umbrella milkwort
|
|
|
1684
|
|
Genus
Tonalanthus
Brandegee
syn. Calea L.
|
|
|
1685
|
|
Genus
Tonestus
A.Nelson
common name:
serpentweed
|
|
|
1686
|
|
Genus
Tourneuxia
Coss.
|
|
|
1687
|
|
Genus
Townsendia
Hook.
common name:
Townsend daisy
|
|
|
1688
|
|
Genus
Toxanthes
Turcz.
|
|
|
1689
|
|
Genus
Tracyina
S.F.Blake
common name:
Indian headdress
|
|
|
1690
|
|
Genus
Traversia
Hook.f.
|
|
|
1691
|
|
Genus
Trichanthemis
Regel & Schmalh.
|
|
|
1692
|
|
Genus
Trichanthodium
Sond. & F.Muell.
|
|
|
1693
|
|
Genus
Trichapium
Gilli
|
|
|
1694
|
|
Genus
Trichocline
Cass.
|
|
|
1695
|
|
Genus
Trichocoronis
A.Gray
common name:
bugheal
|
|
|
1696
|
|
Genus
Trichocoryne
S.F.Blake
|
|
|
1697
|
|
Genus
Trichogonia
(DC.) Gardner
|
|
|
1698
|
|
Genus
Trichogoniopsis
R.M.King & H.Rob.
|
|
|
1699
|
|
Genus
Trichogyne
Less.
|
|
|
1700
|
|
Genus
Tricholepis
DC.
|
|
|
1701
|
|
Genus
Trichoptilium
A.Gray
common name:
trichoptilium
|
|
|
1702
|
|
Genus
Tridactylina
(DC.) Sch.Bip.
|
|
|
1703
|
|
Genus
Tridax
L.
common name:
tridax
|
|
|
1704
|
|
Genus
Trigonospermum
Less.
|
|
|
1705
|
|
Genus
Trilisa
(Cass.) Cass.
|
|
|
1706
|
|
Genus
Trioncinia
(F.Muell.) Veldkamp
|
|
|
1707
|
|
Genus
Tripleurospermum
Sch.Bip.
common name:
mayweed
|
|
|
1708
|
|
Genus
Triplocephalum
O.Hoffm.
|
|
|
1709
|
|
Genus
Triplotaxis
Hutch.
syn. Vernonia Schreb.
|
|
|
1710
|
|
Genus
Tripteris
Less.
syn. Osteospermum L.
|
|
|
1711
|
|
Genus
Triptilion
Ruiz & Pav.
|
|
|
1712
|
|
Genus
Triptilodiscus
Turcz.
|
|
|
1713
|
|
Genus
Troglophyton
Hilliard & B.L.Burtt
|
|
|
1714
|
|
Genus
Trychinolepis
B.L.Rob.
syn. Ophryosporus Meyen
|
|
|
1715
|
|
Genus
Tuberostyles
Benth.
syn. Tuberostylis Steetz
|
|
|
1716
|
|
Genus
Tuberostylis
Steetz
|
|
|
1717
|
|
Genus
Tuckermannia
Nutt.
syn. Coreopsis L.
|
|
|
1718
|
|
Genus
Tugarinovia
Iljin
|
|
|
1719
|
|
Genus
Turaniphytum
Poljakov
|
|
|
1720
|
|
Genus
Tuxtla
Villasenor & Strother
|
|
|
1721
|
|
Genus
Tyleropappus
Greenm.
|
|
|
1722
|
|
Genus
Tyrimnus
(Cass.) Cass.
|
|
|
1723
|
|
Genus
Uechtritzia
Freyn
|
|
|
1724
|
|
Genus
Ugamia
Pavlov
|
|
|
1725
|
|
Genus
Uleophytum
Hieron.
|
|
|
1726
|
|
Genus
Unxia
L.f.
|
|
|
1727
|
|
Genus
Urbananthus
R.M.King & H.Rob.
|
|
|
1728
|
|
Genus
Urbinella
Greenm.
|
|
|
1729
|
|
Genus
Urmenetea
Phil.
|
|
|
1730
|
|
Genus
Urolepis
(DC.) R.M.King & H.Rob.
|
|
|
1731
|
|
Genus
Uropappus
Nutt.
common name:
silverpuffs
|
|
|
1732
|
|
Genus
Urostemon
B.Nord.
syn. Brachyglottis J.R.Forst. & G.Forst.
|
|
|
1733
|
|
1734
|
|
Genus
Ursiniopsis
E.Phillips
syn. Ursinia Gaertn.
|
|
|
1735
|
|
Genus
Vanclevea
Greene
common name:
vanclevea
|
|
|
1736
|
|
Genus
Vanillosmopsis
Sch.Bip.
|
|
|
1737
|
|
Genus
Varilla
A.Gray
common name:
varilla
|
|
|
1738
|
|
Genus
Varthemia
DC.
|
|
|
1739
|
|
Genus
Vellereophyton
Hilliard & B.L.Burtt
|
|
|
1740
|
|
Genus
Vendredia
Baill.
syn. Robinsonia DC.
|
|
|
1741
|
|
1742
|
|
Genus
Venidium
Less.
syn. Arctotis L.
common name:
venidium
|
|
|
1743
|
|
Genus
Vernoniopsis
Humbert
|
|
|
1744
|
|
Genus
Vicoa
Cass.
syn. Pentanema Cass.
|
|
|
1745
|
|
Genus
Vieraea
Sch.Bip.
|
|
|
1746
|
|
Genus
Viereckia
R.M.King & H.Rob.
|
|
|
1747
|
|
Genus
Vigethia
W.A.Weber
|
|
|
1748
|
|
Genus
Viguiera
Kunth
common name:
goldeneye
|
|
|
1749
|
|
Genus
Villanova
Ortega
|
|
|
1750
|
|
Genus
Vilobia
Strother
|
|
|
1751
|
|
Genus
Virginia
(DC.) Nicoli
syn. Helichrysum Mill.
|
|
|
1752
|
|
Genus
Virgulaster
Semple
syn. Aster L.
|
|
|
1753
|
|
Genus
Vittadinia
A.Rich.
|
|
|
1754
|
|
Genus
Vittetia
R.M.King & H.Rob.
|
|
|
1755
|
|
Genus
Vladimiria
Iljin
syn. Dolomiaea DC.
|
|
|
1756
|
|
Genus
Volkensia
O.Hoffm.
syn. Bothriocline Oliv. ex Benth.
|
|
|
1757
|
|
Genus
Volutaria
Cass.
|
|
|
1758
|
|
Genus
Wagenitzia
Dostal
|
|
|
1759
|
|
Genus
Waitzia
J.C.Wendl.
|
|
|
1760
|
|
Genus
Waldheimia
Kar. & Kir.
syn. Allardia Decne.
|
|
|
1761
|
|
Genus
Wamalchitamia
Strother
|
|
|
1762
|
|
Genus
Warionia
Benth. & Coss.
|
|
|
1763
|
|
Genus
Weberaster
A.Love & D.Love
syn. Aster L.
|
|
|
1764
|
|
Genus
Wedelia
Jacq.
common name:
creepingoxeye
|
|
|
1765
|
|
Genus
Welwitschiella
O.Hoffm.
|
|
|
1766
|
|
Genus
Wendelboa
Soest
syn. Taraxacum Weber ex F.H.Wigg.
|
|
|
1767
|
|
Genus
Werneria
Kunth
|
|
|
1768
|
|
Genus
Westoniella
Cuatrec.
|
|
|
1769
|
|
Genus
Wettsteinia
Petr.
syn. Carduus L.
|
|
|
1770
|
|
Genus
Whitneya
A.Gray
common name:
whitneya
|
|
|
1771
|
|
Genus
Wiestia
Sch.Bip.
syn. Lactuca L.
|
|
|
1772
|
|
Genus
Wilkesia
A.Gray
common name:
iliau
|
|
|
1773
|
|
Genus
Wollastonia
DC. ex Decne.
|
|
|
1774
|
|
Genus
Wootonella
Standl.
syn. Verbesina L.
|
|
|
1775
|
|
Genus
Wootonia
Greene
syn. Dicranocarpus A.Gray
|
|
|
1776
|
|
Genus
Wulffia
Neck. ex Cass.
|
|
|
1777
|
|
Genus
Wunderlichia
Riedel ex Benth.
|
|
|
1778
|
|
Genus
Wyethia
Nutt.
common name:
mule-ears
|
|
|
1779
|
|
1780
|
|
Genus
Xanthocephalum
Willd.
common name:
xanthocephalum
|
|
|
1781
|
|
Genus
Xanthopappus
C.Winkl.
|
|
|
1782
|
|
Genus
Xerolekia
Anderb.
|
|
|
1783
|
|
Genus
Xylanthemum
Tzvelev
|
|
|
1784
|
|
Genus
Xylothamia
G.L.Nesom, Y.B.Suh, D.R.Morgan & B.B.Sim
|
|
|
1785
|
|
Genus
Xyridopsis
Welw. ex B.Nord.
syn. Emilia (Cass.) Cass.
|
|
|
1786
|
|
Genus
Yermo
Dorn
common name:
desert yellowhead
|
|
|
1787
|
|
Genus
Youngia
Cass.
common name:
youngia
|
|
|
1788
|
|
Genus
Yunquea
Skottsb.
syn. Centaurodendron Johow
|
|
|
1789
|
|
Genus
Zacintha
Mill.
syn. Crepis L.
|
|
|
1790
|
|
Genus
Zaluzania
Pers.
|
|
|
1791
|
|
Genus
Zandera
D.L.Schulz
|
|
|
1792
|
|
Genus
Zexmenia
La Llave
|
|
|
1793
|
|
Genus
Zoegea
L.
|
|
|
1794
|
|
Genus
Zonanthemis
Greene
syn. Hemizonia DC.
|
|
|
1795
|
|
Genus
Zyzyxia
Strother
|
|
|