Cephalopoda - Ammonitida - Kossmaticeratidae

Alternative combinations: Puzosia (Parapuzosia) onona, Puzosia onona

Full reference: F. M. Anderson. 1938. Lower Cretaceous deposits in California and Oregon. Geological Society of America Special Paper 16:1-331

Belongs to Hulenites according to T. Matsumoto 1960

See also Anderson 1938 and Anderson 1958

Sister taxa: Hulenites jimboi, Hulenites kitamurai, Hulenites reesidei

Ecology: fast-moving nektonic carnivore

Distribution: found only at CAS loc. 1345, Texas Springs, on road leading to Centerville (Cretaceous of California)

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Specimen images are retrieved through the ePANDDA API.