Cephalopoda - Ammonitida - Brancoceratidae

Full reference: F. H. McLearn. 1972. Ammonoids of the lower Cretaceous sandstone member of the Haida Formation, Skidgate Inlet, Queen Charlotte Islands, western British Columbia. Geological Bulletin of Canada Bulletin 188:1-78

Belongs to Mortoniceras (Styphloceras) according to F. H. McLearn 1972

Sister taxa: Mortoniceras (Mortoniceras) aequatorealis, Mortoniceras (Mortoniceras) albense, Mortoniceras (Mortoniceras) arietiforme, Mortoniceras (Mortoniceras) densecostatum, Mortoniceras (Mortoniceras) evolutum, Mortoniceras (Mortoniceras) fallax, Mortoniceras (Mortoniceras) fissicostatum, Mortoniceras (Mortoniceras) inflatum, Mortoniceras (Mortoniceras) kiliani, Mortoniceras (Mortoniceras) multicostatum, Mortoniceras (Mortoniceras) nanum, Mortoniceras (Mortoniceras) nodosocostatum, Mortoniceras (Mortoniceras) ornatum, Mortoniceras (Mortoniceras) pachys, Mortoniceras (Mortoniceras) potternense, Mortoniceras (Mortoniceras) quadrinodosum, Mortoniceras (Mortoniceras) recticostatum, Mortoniceras (Mortoniceras) subrotundum, Mortoniceras (Mortoniceras) vespertinus, Mortoniceras (Styphloceras) downii

Type specimen: GSC 5009, a shell

Ecology: fast-moving nektonic carnivore

Distribution: there are no occurrences of Mortoniceras (Styphloceras) lowrii in the database

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Specimen images are retrieved through the ePANDDA API.