The Bajocian (Jurassic) ammonite fauna of Oaxaca, Mexico

J. Sandoval, and E. G. Westermann

1986

Article

Journal of Paleontology 60(6):1220-1271

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Taxa discussed in this work:

• Calliphylloceras freibrocki
• Duashnoceras andinense
• Duashnoceras floresi
• Duashnoceras paucicostatum
• Duashnoceras undulatum
• Leptosphinctes tabernai
• Leptosphinctinae
• Lissoceras oolithicum
• Oppelia subradiata
• Parastrenoceras mixtecum
• Parastrenoceras oaxacanum
• Parastrenoceras tlaxiacense
• Parastrenoceras zapotecum
• Phaulostephanus burckhardti
• Spiroceratidae
• Stephanoceras boulderense
• Stephanoceras skidegatense
• Stephanoceratidae
• Stephanoceratinae
• Stephanosphinctes
• Stephanosphinctes buitroni
• Strigites
• Strigoceras (Liroxyites)
• Strigoceras (Liroxyites) kellumi
• Strigoceras pseudostrigifer
• Strigoceratidae
• Subcollina lucretia

Taxonomy:

• Duashnoceras belongs to Stephanoceratinae - Sandoval and Westerm (1986)
• Stephanosphinctes buitroni belongs to Stephanosphinctes - Sandoval and Westerm (1986)
• Leptosphinctes tabernai belongs to Leptosphinctes - Sandoval and Westerm (1986)
• Leptosphinctinae belongs to Perisphinctidae - Sandoval and Westerm (1986)
• Parastrenoceras oaxacanum belongs to Parastrenoceras tlaxiacense - Sandoval and Westerm (1986)
• Parastrenoceras tlaxiacense belongs to Parastrenoceras - Sandoval and Westerm (1986)
• Parastrenoceras zapotecum belongs to Parastrenoceras - Sandoval and Westerm (1986)
• Parastrenoceras mixtecum belongs to Parastrenoceras - Sandoval and Westerm (1986)
• Subcollina lucretia belongs to Subcollina - Sandoval and Westerm (1986)
• Phaulostephanus burckhardti belongs to Phaulostephanus - Sandoval and Westerm (1986)
• Duashnoceras andinense belongs to Duashnoceras - Sandoval and Westerm (1986)
• Duashnoceras undulatum belongs to Duashnoceras - Sandoval and Westerm (1986)
• Duashnoceras paucicostatum belongs to Duashnoceras - Sandoval and Westerm (1986)
• Duashnoceras floresi belongs to Duashnoceras - Sandoval and Westerm (1986)
• Calliphylloceras freibrocki belongs to Calliphylloceras - Sandoval and Westerm (1986)
• Stephanoceras skidegatense belongs to Stephanoceras - Sandoval and Westerm (1986)
• Stephanoceratinae belongs to Stephanoceratidae - Sandoval and Westerm (1986)
• Stephanoceras belongs to Stephanoceratinae - Sandoval and Westerm (1986)
• Stephanoceras boulderense belongs to Stephanoceras - Sandoval and Westerm (1986)
• Strigoceratidae belongs to Haplocerataceae - Sandoval and Westerm (1986)
• Strigoceras belongs to Strigoceratidae - Sandoval and Westerm (1986)
• Oppelia belongs to Oppeliidae - Sandoval and Westerm (1986)
• Oppelia subradiata belongs to Oppelia - Sandoval and Westerm (1986)
• Lissoceras oolithicum belongs to Lissoceras - Sandoval and Westerm (1986)
• Strigoceras (Liroxyites) kellumi belongs to Strigoceras (Liroxyites) - Sandoval and Westerm (1986)
• Strigoceras (Liroxyites) belongs to Strigoceras - Sandoval and Westerm (1986)
• Strigoceras pseudostrigifer belongs to Strigoceras - Sandoval and Westerm (1986)