Opisthias
(Opis·​thee·​as | '?')

Species *
rarus †

* BOLD = type species | † = globally extinct genera (only type species listed) | contemporary and/or partially extinct genera (type species & applicable extinct species listed)

Illustration of Opisthias
deviantART (TrefRex)
https://www.deviantart.com/trefrex/art/Walking-with-Dinosaurs-Opisthias-617807905

Opisthias Collectibles Gallery
Qty. Sets
1
Qty. Items
1

United States Postal Service 1997 The World of Dinosaurs Stampers Cards