Cephalopoda - Ammonitida - Pachydiscidae
Belongs to Pachydiscus according to Whiteaves 1903
Sister taxa: Pachydiscus (Neodesmoceras), Pachydiscus (Pachydiscus), Pachydiscus armenicus, Pachydiscus besairiei, 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, Pachydiscus (Parapachydiscus) gardneri, Parapachydiscus euzebioi, Parapachydiscus psyche, Parapachydiscus gettyi, Parapachydiscus eurydice, Parapachydiscus stanislausensis, Parapachydiscus perseus, Parapachydiscus parahybensis, Parapachydiscus bruneti, Parapachydiscus athena, Parapachydiscus hermes, Pachydiscus (Parapachydiscus) woodringi, Parapachydiscus abbotti, Parapachydiscus arionis, Parapachydiscus oceanus, Parapachydiscus orpheus, Parapachydiscus brasiliensis, Parapachydiscus henleyensis, Parapachydiscus cortinaensis, Parapachydiscus albuquerquei, Parapachydiscus californicus, Parapachydiscus endymion, Parapachydiscus williamsoni, Parapachydiscus diabloensis, Parapachydiscus poseidon, Parapachydiscus reedsi, Parapachydiscus sumneri, Parapachydiscus hera
Ecology: fast-moving nektonic carnivore
Distribution: found only at CIT 623 - Santa Barbara [Jalama Fm] (Cretaceous of California)
Specimen images are retrieved through the ePANDDA API.
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