Slatterites

Slatterites; Temporal range: Sinemurian PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Cephalopoda
Subclass:	Ammonoidea
Order:	Ammonitida
Superfamily:	Psiloceratoidea
Family:	Oxynoticeratidae
Genus:	Slatterites; Spath, 1923
Type species
	Aegoceras slatteri Wright, 1882;
Species
	S. slatteri Wright, 1882;

Slatterites is an extinct genus of lower Jurassic ammonite that lived during upper Sinemurian. Animals belonging to this genus had small shells that had oxycone whorl section and sharp venter when young. In the case of older specimens, whorl section becomes oval and venter is round. This change is very quick. Last whorl is decorated by blunt ribs that can be alternating on opposite sides. Suture is by broad and simple elements similar to suture of Eparietites.^[1]

Distribution

Fossils belonging to this genus were found in England.^[1]

Sources

^ ^a ^b ^c M. K. Howarth 2013. Treatise on Invertebrate Paleontology, Part L, Revised, Volume 3B, Chapter 4: Psiloceratoidea, Eoderoceratoidea, Hildoceratoidea.

This Ammonitina-related article is a stub. You can help Wikipedia by expanding it.

[Howarth2013-1] M. K. Howarth 2013. Treatise on Invertebrate Paleontology, Part L, Revised, Volume 3B, Chapter 4: Psiloceratoidea, Eoderoceratoidea, Hildoceratoidea.

[1]