WordNet: Heterostraci, suborder Heterostraci
extinct group of armored jawless fishes or fish-like vertebrate; taxonomy is not clear
- hypernym animal order
- member holonym Ostracodermi, order Ostracodermi
Heterostraci
- (suomi) Heterostraci (synonyymi)
suborder Heterostraci
- (suomi) Heterostraci-alalahko (synonyymi)