Cephalopoda - Ammonitida - Tetragonitidae
Alternative spelling: Gaudryceratidae
Parent taxon: Tetragonitidae according to Y. Shigeta et al. 2023
See also Arkadiev et al. 2000, Cooper 1978, Cooper and Kennedy 1979, El Qot 2018, Henderson 1970, Hoffmann 2010, Kennedy 1994, Kennedy 1995, Kennedy 1999, Kennedy et al. 2007, Kennedy et al. 1973, Kennedy and Klinger 1979, Kennedy and Latil 2007, Kennedy and Morris 2018, Matsumoto 1959, Murphy 1967, Nagy 1970, Shigeta 2013, Shigeta 2016, Shigeta and Izukura 2018, Shigeta and Nishimura 2013, Shigeta and Nishimura 2014, Summesberger 1979, Summesberger 1980, Summesberger 1992, Szives 2007, Ward and Kennedy 1993, Wright 1952, Wright et al. 1996 and Wright and Kennedy 1984
Sister taxa: Argonauticeras, Gabbioceratinae, Pseudophyllites, Saghalinites, Tetragonites, Tetragonitinae
Subtaxa: Anagaudryceras Eogaudryceras Gaudryceras Gaudryceras sigcau Parajaubertella Zealandites Zelandites
Distribution:
• Motuan of New Zealand (2 collections)
• Cretaceous of Angola (10), Antarctica (55), Argentina (1), Australia (15), Austria (5), Brazil (3), Canada (48: British Columbia), Chile (14), Colombia (1), Denmark (4), Egypt (4), France (23), Germany (3), India (4), Italy (1), Japan (97), Madagascar (10), Mexico (2), New Zealand (8), Nigeria (3), North Pacific (3), Puerto Rico (1), the Russian Federation (31), South Africa (30), Spain (3), Svalbard and Jan Mayen (1), Tanzania (1), Ukraine (3), the United Kingdom (2), United States (115: Alaska, Arkansas, California, Texas, Washington), Venezuela (3)
Total: 506 collections including 638 occurrences