Species
correllii
Lundell
syn. Physostegia correllii
2
Species
denticulatum
Ait.
syn. Physostegia virginiana ssp. virginiana
3
Species
formosius
(Lunell) Rydb.
syn. Physostegia virginiana ssp. virginiana
4
Species
intermedium
Nutt.
syn. Physostegia intermedia
5
Species
leptophyllum
(Small) Small
syn. Physostegia leptophylla
6
Species
moldavica
L.
common name:
Moldavian dragonhead, Moldavian balm
7
Species
nuttallii
Britt.
syn. Physostegia parviflora
8
Species
parviflorum
Nutt.
common name:
American dragonhead
9
Species
peltatum
L.
syn. Lallemantia peltata
10
Species
purpureum
(Walt.) McClintock ex Gleason
syn. Physostegia purpurea
11
Species
thymiflorum
L.
common name:
thymeleaf dragonhead
12
Species
veroniciforme
(Small) Small
syn. Physostegia leptophylla
13
Species
virginianum
L.
syn. Physostegia virginiana ssp. virginiana
Individual specimen entries are published in the sample database supplied with
The Compleat Botanica for species or varieties of this supra-generic taxon.
Additional information is available in the commercial version
of The Compleat Botanica software for species with this symbol.
Internet standardsMemo must wordChanged simpleHow A Simple 500-Word Memo Changed the Way We Talk About the Internet In March of 1997, Scott Bradner penned a short memo titled 'Key Words For Use in RFCs to Indicate Requirement Levels'. It is more commonly referred to as simply RFC 2119.