Cephalopoda - Ammonitida - Graphoceratidae
Alternative spelling: Lioceras
Synonyms: Cypholioceras Buckman 1899, Manselia Buckman 1899
Parent taxon: Leioceratinae according to M. K. Howarth 2013
See also Schulbert 2001 and Sepkoski 2002
Sister taxa: Canavarella, Costileioceras, Cylicoceras, Staufenia
Subtaxa: Leioceras capillare Leioceras comptocostosum Leioceras comptum Leioceras costosum Leioceras crassicostatum Leioceras evertens Leioceras goetzendorfense Leioceras lineatum Leioceras opalinum Leioceras paucicostatum Leioceras striatum Leioceras subcostosum Lioceras concavum
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of Canada (4: Yukon collections), France (5), Germany (33), Hungary (19), Iran (3), Italy (9), Morocco (1), Spain (11), Tunisia (3), Ukraine (1), the United Kingdom (8)
Total: 97 collections including 166 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.