Sturia is a genus of ceratitid ammonoids from the Lower Triassic with an ammonitic suture.
the surface is without ribs or constructions but does have sharp spiral lines.
the suture is ammonitic, deeply digitate; lobes and saddles narrowly V-shaped overall.
The American Treatise on Invertebrate Paleontology, Part L, 1957, includes Sturia in the Ptychitidae, along with such genera as Ptychites, Discoptychites, Aristoptychites, and Parasturia.
Sturia is now included in the Sturiidae, established by Kipsarova.