Cephalopoda - Ammonitida - Collignoniceratidae
Alternative spelling: Zuluiceras
Synonym: Sornayceras Matsumoto 1965
Parent taxon: Peroniceras according to W. J. Kennedy 1995
See also Kennedy 1984, Klinger and Kennedy 1984, Sepkoski 2002 and Wright et al. 1996
Sister taxa: Peroniceras (Peroniceras), Peroniceras canaense, Peroniceras cocchi, Peroniceras czoernigi, Peroniceras latelobatum, Peroniceras quintoense, Peroniceras shastense, Peroniceras tehamaense
Subtaxa: Peroniceras (Zuluiceras) bajuvaricum Peroniceras (Zuluiceras) henniei Peroniceras (Zuluiceras) isamberti Peroniceras (Zuluiceras) matsumotoi Peroniceras (Zuluiceras) modestum Peroniceras (Zuluiceras) rarum Peroniceras (Zuluiceras) undulatocarinatum Peroniceras (Zuluiceras) zulu
Type: Peroniceras (Zuluiceras) zulu
Ecology: fast-moving nektonic carnivore
Distribution:
• Cretaceous of France (14 collections), South Africa (6), Spain (1), Venezuela (1)
Total: 22 collections including 29 occurrences