Kingdom Animalia Rank Species Subclass Cladistia | Phylum Chordata Order Guildayichthyiformes | |
Similar Cladistia, Pteronisculus, Echinochimaera, Pholidophorus, Caturus | ||
Discoserra pectinodon is a prehistoric fish from the Mississippian of Montana, member of the Guildayichthyiformes order, with a round body and a skull possessing primitive and modern traits. Discoserra is about 60 mm long. In 2006, Discoserra was hypothesized to be a stem neopterygian.
References
Discoserra pectinodon Wikipedia(Text) CC BY-SA