Board Thread:Wiki Discussion/@comment-32744161-20181004190311/@comment-25175729-20181004201123

Opdagon wrote: Disgustedorite wrote: Ostrakoderma is a type of fish so it shouldn't have included bivalves anyway I was using it how it was used by Aristotle. According to the taxonomy guidelines, Aristotle's classifications cannot be used unless there is no current real-world taxon for the animals he was classifying.