heterostraci | ||
1. | [ noun ] (biology,zoology) extinct group of armored jawless fishes or fishlike vertebrate; taxonomy is not clear | |
Synonyms: | suborder_Heterostraci | |
Related terms: | animal_order Ostracodermi heterostracan | |
Similar spelling: |
heterostracan heterozygous Heterosomata heterosexism Heteroscelus Heterokontae heterogenous heteroecious heterosporous heterospory heteroicous heterograft heterosexuality heterosexualism heterosexual |