English dictionary
suborder heterostraci meaning and definition
Definition and meaning of suborder heterostraci at MeaningMonkey.org. suborder heterostraci meaning and definition in the English Dictionary.SUBORDER HETEROSTRACI noun
Definition of suborder Heterostraci (noun)
- extinct group of armored jawless fishes or fish-like vertebrate; taxonomy is not clear
- synonyms: Heterostraci
Source: Princeton University Wordnet