Kingdom Animalia Superfamily Stephanocerataceae Phylum Mollusca Rank Species Subclass Ammonites | Suborder Ammonitina Family Stephanoceratidae Genus Stephanoceras Order Ammonitida | |
 | ||
Similar Stephanoceras, Ammonites, Hyperlioceras, Parkinsonia parkinsoni, Dorsetensia | ||
Stephanoceras humphriesianum is an extinct species of Stephanoceratacean ammonites.
Contents
Description
Stephanoceras humphriesianum has an evolute shell with well-developed ribbing and tubercles.
Distribution
Fossils of Stephanoceras humphriesianum are found in the Middle Jurassic marine strata of British Columbia, England and Germany. The zone of Stephanoceras humphriesianum is an ammonite biozone of the Bajocian age, in the Tethys domain.
References
Stephanoceras humphriesianum Wikipedia(Text) CC BY-SA