Cephalopoda - Ammonitida - Pachydiscidae

Alternative combination: Pachydiscus henleyensis

Full reference: F. M. Anderson. 1902. Cretaceous Deposits of the Pacific Coast. Proceedings of the California Academy of Sciences 2(1):1-155

Belongs to Parapachydiscus according to F. M. Anderson 1958

See also Anderson 1902

Sister taxa: Pachydiscus (Neodesmoceras), Pachydiscus (Pachydiscus), Pachydiscus armenicus, Pachydiscus besairiei, Pachydiscus binodatus, Pachydiscus buckhami, Pachydiscus colligatus, Pachydiscus epiplectus, Pachydiscus excelsus, Pachydiscus flexuosus, Pachydiscus gollevillensis, Pachydiscus hauthali, Pachydiscus launayi, Pachydiscus levyi, Pachydiscus naumanni, Pachydiscus neevesi, Pachydiscus patagonicus, Pachydiscus peramplus, Pachydiscus perfidus, Pachydiscus precolligatus, Pachydiscus riccardi, Pachydiscus stallauensis, Pachydiscus steinmanni, Pachydiscus subcompressus, Pachydiscus subrobustus, Parapachydiscus orpheus, Parapachydiscus euzebioi, Parapachydiscus psyche, Parapachydiscus williamsoni, Parapachydiscus albuquerquei, Parapachydiscus athena, Parapachydiscus cortinaensis, Pachydiscus (Parapachydiscus) woodringi, Parapachydiscus endymion, Parapachydiscus eurydice, Parapachydiscus diabloensis, Parapachydiscus oceanus, Parapachydiscus gettyi, Parapachydiscus stanislausensis, Parapachydiscus abbotti, Pachydiscus (Parapachydiscus) gardneri, Parapachydiscus reedsi, Parapachydiscus poseidon, Parapachydiscus perseus, Parapachydiscus hermes, Parapachydiscus brasiliensis, Parapachydiscus arionis, Parapachydiscus hera, Parapachydiscus parahybensis, Parapachydiscus californicus, Parapachydiscus bruneti, Parapachydiscus sumneri

Distribution: found only at Asuncion Group - Henley, Siskiyou (Cretaceous of California)

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Specimen images are retrieved through the ePANDDA API.