
Saurichthyiformes is a group of ray-finned fish which existed in China, Europe and North America, during the late Permian to early Jurassic periods. ==Timeline of genera== ImageSize = width:1000px height:auto barincrement:15px PlotArea = left:10px bottom:50px top:10px right:10px Period = from:-299 till:-65.5 TimeAxis = orientation:horizontal Scale...
Found on
http://en.wikipedia.org/wiki/Saurichthyiformes

(from the article `chondrostean`) ...basal elements in number; jaw support almost vertical; teeth small. One family, Ptycholepididae; marine; presumably plankton feeders; ...
Found on
http://www.britannica.com/eb/a-z/s/36
No exact match found.