Semionotiformes

Lepidotes elvensis, copyright Ghedoghedo.Belongs within: Holostei. The Semionotiformes are a group of fishes including the modern gars and their fossil relatives, united by the absence of the intercalar and gular bones, the presence of a series of antorbitals anterior to the circum-orbital ring, and enlarged basal and fringing fulcra (Cavin 2010). <==Semionotiformes [Ginglymodi, Semionotoidei] |  i.… Continue reading Semionotiformes