| has gloss | (noun) (biology) a group of organisms forming a subdivision of a larger category
division |
| lexicalization | eng: division |
| subclass of | (noun) a group of plants or animals
biological group |
| has subclass | (noun) in some classifications considered a kingdom
division Archaebacteria |
| has subclass | (noun) one-celled monerans having simple cells with rigid walls and (in motile types) flagella
division Eubacteria |
| has subclass | (noun) prokaryotic organisms sometimes considered a class or phylum or subkingdom; coextensive with the Cyanophyceae: cyanobacteria (blue-green algae)
Cyanophyta, division Cyanophyta |
| has subclass | (noun) former term for the Cyanophyta
Schizophyta, division Schizophyta |
| has subclass | (noun) algae having chlorophyll a and usually c, and flagella of unequal lengths; terminology supersedes Chrysophyta in some classifications
division Heterokontophyta, Heterokontophyta |
| has subclass | (noun) mostly freshwater eukaryotic algae having the chlorophyll masked by brown or yellow pigment; yellow-green and golden-brown algae and diatoms: Xanthophyceae, Chrysophyceae, Bacillariophyceae; some classification systems superseded or subsumed by Heterokontophyta
Chrysophyta, division Chrysophyta |
| has subclass | (noun) coextensive with class Phaeophyceae; in some classifications subsumed in the division Heterokontophyta
Phaeophyta, division Phaeophyta |
| has subclass | (noun) free-swimming flagellate algae
Euglenophyta, division Euglenophyta |
| has subclass | (noun) large division of chiefly freshwater eukaryotic algae that possess chlorophyll a and b, store food as starch, and cellulose cell walls; classes Chlorophyceae, Ulvophyceae, and Charophyceae; obviously ancestral to land plants
Chlorophyta, division Chlorophyta |
| has subclass | (noun) lower plants; mostly marine and littoral eukaryotic algae
division Rhodophyta, Rhodophyta |
| has subclass | (noun) a division of the order Therapsida from the Triassic period comprising small carnivorous tetrapod reptiles often with mammal-like teeth
division Cynodontia, Cynodontia |
| has subclass | (noun) a division of Therapsida
Dicynodontia, division Dicynodontia |
| has subclass | (noun) a group of vertebrates comprising both cartilaginous and bony fishes and sometimes including the jawless vertebrates; not used technically
Pisces |
| has subclass | (noun) an artificial taxonomic category for organisms of which the true relationships are obscure
form division |