Cephalopoda - Ammonitida - Stephanoceratidae
Alternative spelling: Pseudogarantiana
Synonym: Infragarantiana Westermann 1956
Parent taxon: Garantiana according to M. R. Majidifard 2015
See also Arkell et al. 1957, Besnosov and Mitta 1993, Sepkoski 2002 and ZatoĊ 2010
Sister taxa: Garantiana (Garantiana), Garantiana (Hlawiceras), Garantiana (Orthogarantiana), Garantiana alticosta, Garantiana asarjani, Garantiana baculata, Garantiana bentzi, Garantiana coronata, Garantiana depressa, Garantiana garantiana, Garantiana pompeckji, Garantiana praegarantiana, Garantiana quenstedti, Garantiana subgaranti, Garantiana tetragona, Odontolkites longidoides, Praeparkinsonia subbaculata, Praeparkinsonia tschaloica
Subtaxa: Garantiana (Pseudogarantiana) dichotoma Garantiana (Pseudogarantiana) minima Infragarantiana primitiva Pseudogarantiana daghestanica Pseudogarantiana nodosa
Type: Garantiana (Pseudogarantiana) dichotoma
Distribution:
• Jurassic of France (1 collection), Germany (4), Iran (1), Poland (1), the Russian Federation (4)
Total: 11 collections including 12 occurrences