Paraplesiobatis
Paraplesiobatis Temporal range: Emsian | |
---|---|
Artist's reconstruction | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Subphylum: | Vertebrata |
Class: | Placodermi |
Order: | Pseudopetalichthyida Denison 1975 |
Family: | Paraplesiobatidae Berg 1940 |
Genus: | Paraplesiobatis |
Species: | P. heinrichsi |
Binomial name | |
Paraplesiobatis heinrichsi Broili, 1933 | |
Paraplesiobatis heinrichsi is a lightly armored pseudopetalichthyid placoderm from the Hunsrückschiefer Lagerstätte of Early Devonian Germany. The type and only known specimen is an articulated, but very incomplete individual consisting of a large, incomplete, plate-covered head, and some of the vertebral column, with a total length of 10 centimeters. The specimen strongly resembles Pseudopetalichthys to the point that many experts suggest they may be of the same genus or species,[1] though because the only specimens of both genera are so poorly preserved, talk of synonymizing the two can not begin (let alone continue) until more, better preserved specimens are found.[1]
References
External links
|
This article is issued from Wikipedia - version of the Saturday, September 05, 2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.