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Protogrammoceras (Fieldingiceras) fieldingii Reynes 1868 (ammonite)

Cephalopoda - Ammonitida - Hildoceratidae

PaleoDB taxon number: 273022

Alternative combinations: Ammonites fieldingii, Fieldingiceras fieldingi, Fieldingiceras fieldingii

Synonyms: Ammonites affricense Reynes 1868 (no. 271884), Fieldingiceras affricense Reynes 1868 (no. 271885), Grammoceras penenudum Monestier 1934 (no. 273273), Grammoceras subnaxense Monestier 1934 (no. 273272)

Belongs to Protogrammoceras (Fieldingiceras) according to B. Géczy and C. Meister 1998

Sister taxon: Fieldingiceras pseudofieldingii

Ecology: fast-moving nektonic carnivore

Average measurements (in mm): shell width 4.76, shell diameter 19.0