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Counts of New and Changed Names Reported in Zoological Record Indicates trends in assigning names to new animals by taxonomists.

Search the Index to Organism Names
The Index to Organism Names project uses name data from the resources of BIOSIS and other collaborating organizations.

Conferences
Meetings & workshops for today's global biologist.

Nomenclatural Glossary for Zoology
An alphabetical list of specialist terms.

Guide to the Animal Kingdom for Students & Educators
For basic answers to who's who in the Animal Kingdom.

Main Category: Subjects

Home > Subject > Systematics > Taxonomy > Keys

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Key to classes
Key to families
Key to genera
Key to orders
Key to species

Key to species groups
Key to subclasses
Key to subfamilies
Key to subgenera
Key to suborders

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Key to superfamilies
Key to tribes

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Results 191 - 200 of at least 238

Paeoniaceae
online taxonomic treatment & key, Flora of China
Pearl perches of the world (family Glaucosomatidae) : an annotated and illustrated catalogue of the pearl perches known to date
online pdf document - FAO Species Catalogue
Philydraceae
online taxonomic treatment & key, Flora of China
Pictorial Keys to Arthropods, Reptiles, Birds and Mammals of Public Health Significance
online pdf document, Manter Laboratory of Parasitology
Pittosporaceae
online taxonomic treatment & key, Flora of China
Platanaceae
online taxonomic treatment & key, Flora of China
Pogona Identification Key
online identification key
Polemoniaceae
online taxonomic treatment & key, Flora of China
Polikey
POLiKEY is an interactive key and information system for polychaete families and higher taxa. It contains 104 polychaete taxa, comprising 17 higher-level taxa, 82 families and five subfamily groups. POLiKEY allows the user to obtain identifications of adult polychaetes from any part of the world as well as family descriptions and general information on taxonomy, biology and ecology.
Principles of Interactive Keys
a document discussing the principles of constructing and using interactive keys

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