Systematics is the classification of living organisms and the evolutionary
relationships among them. Classic reference books for the identification of species
such as Jepson use the concept of paired, mutually exclusive keys. A key is
a verbal statement that divides a set of objects into progressively smaller
subsets until all possibilities but one have been eliminated.
Software to develop and use systematic keys is useful to groups studying all types
of living organism, thus some of the software listed below works equally well for plants,
animals, bacteria, and viruses.
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Cistus villosus 'Lasca select'
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IntKey & DELTA
No charge |
Windows 95/NT |
Not available |
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The DELTA format (DEscription Language for
TAxonomy) is a flexible method for encoding taxonomic descriptions
for computer processing. DELTA-format data can be used to produce
natural-language descriptions, conventional and interactive keys,
and cladistic and phenetic classifications. |
DELTA
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M. J. Dallwitz |
Canberra, Australia |
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Pandora
no charge |
DOS
Windows |
18 MB disk space |
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Database system for taxonomic and biodiversity
research projects, such as floras or monographs. Compatible with
DELTA |
Pandora
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Richard Pankhurst |
Royal Botanic Garden Edinburgh |
full version available without charge |
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XID Authoring System
US$ 149.95 |
Windows |
not available |
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System for creating your own key-based
identification system. |
XID Services
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XID Services |
Pullman, WA, USA |
demo available for download via Internet |
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These Web links and hundreds
of other plant-related Web site
links are published for your benefit.
See what other gardening enthusiasts are doing with The Compleat Botanica
Garden Software from
Crescent Bloom.
If you're looking for an even easier way
to research information about your favorite plants,
read the introductory tutorial
Software to Organize your Plant Data.
...........................................
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Take a quick look at features for
gardening enthusiasts like you.
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Try it, you'll like it.
Go ahead and check it out. Feature for
feature, The Compleat Botanica gives you more of what you want. No
other plant software gives you so much at such an affordable price.
The software products and descriptions on this page are
provided for comparison and informational purposes only. Crescent Bloom
does not recommend any of these products, other than The Compleat Botanica, nor
does it endorse the companies which offer them.
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