Reynesocoeloceratinae

The subfamily Reynesocoeloceratinae comprises early Jurassic ammonite genera that lived during Pliensbachian stage. These dactylioceratids existed from Ibex ammonite zone and died out in Spinatum zone. They have evolved from Metaderoceras and gave rise to subfamily Dactylioceratinae.

Reynesocoeloceratinae
Temporal range:
Prodactylioceras cf. davoei
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Subclass: Ammonoidea
Order: Ammonitida
Family: Dactylioceratidae
Subfamily: Reynesocoeloceratinae
Dommergues, 1986
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