Ischnacanthus

Taxobox
name = "Ischnacanthus"


fossil_range = Early Devonian
regnum = Animalia
phylum = Chordata
subphylum = Vertebrata
infraphylum = Gnathostomata
classis = Acanthodii
genus = "Ischnacanthus"
species = "I. gracilis"

"Ischnacanthus" is an extinct genus of fish in class of Acanthodii. "Ischnacanthus" lived during the Early Devonian period. The Ischnacanthus have Jaws but still have small mosaic scales. They either had very small teeth or none. Fossils were found in Tillywhandland Quarry, Forfar, Scotland.

External links

* [http://www.fossilmall.com/Science/FishFossils/Ischnacanthus-gracilis/fish-fossils-27.htm Quick Facts]