Paroistodus Lindström 1971 (conodont)

Conodonta - Conodontophorida

Parent taxon: Conodontophorida according to J. J. Sepkoski 2002

Sister taxa: Acanthodina, Adetognathus, Aethotaxis, Algherella, Alternognathus, Amydrotaxis, Anastrophognathus, Ancoradella, Ancyrodella, Ancyrodelloides, Ancyrognathus, Ancyrolepis, Angulodus, Ansella, Antognathus, Apatella, Appalachignathus, Apsidognathus, Archaeognathus, Aspeluindia, Astropentagnathus, Axiothea, Bactrognathus, Bergstroemognathus, Branmehlia, Bryantodina, Budurovignathus, Caenodontus, Cahabagnathus, Cambrooistodus, Capricornognathus, Carinella, Carniodus, Chirodella, Chosonodina, Clarkina, Clavohamulus, Cloghergnathus, Coelocerodontus, Coleodus, Complexodus, Coryssognathus, Cristodus, Cryptotaxis, Culumbodina, Curtognathus, Cypridodella, Declinognathodus, Dentacodina, Diadelognathus, Dichodella, Diplododella, Diplognathodus, Dischidognathus, Distacodontacea, Dollymae, Dvorakia, Elsonella, Embaysgnathus, Eocarniodus, Eoconodontus, Eoplacognathus, Eotaphrus, Evencodus, Exochognathus, Fahraeusodus, Fryxellodontus, Fungulodus, Geniculatus, Gladigondolella, Granatodontus, Hamarodus, Hemilistrona, Hibbardellidae, Hindeodelloides, Hindeodina, Hirsutodontus, Homoiranognathus, Huddlella, Iapetognathus, Icriodontidae, Idiognathoides, Iranognathus, Isarcicella, Istorinus, Johnognathus, Juanognathus, Jumudontus, Kimognathus, Klapperina, Latericriodus, Laterignathus, Lenodus, Leptochirognathus, Leutorhinion, Loxodus, Macerodus, Mestognathus, Metaprioniodus, Misikella, Mitrellotaxis, Mixoconus, Monocostodus, Mosherella, Neocavitella, Neocoleodus, Neognathodus, Neohindeodella, Neomultioistodus, Neopanderodus, Neoprioniodus, Neostreptognathodus, Nericodus, Nicoraella, Nodognathus, Nordiodus, Norigondolella, Oelandodus, Oistodella, Oistodus, Oligodus, Oneotodus, Ozarcodina, Panderodontacea, Parabelodina, Parachirognathus, Parapaltodus, Paraprionodus, Paraserratognathus, Parutahconus, Patrognathus, Pavlovites, Pedavis, Pinacognathus, Platyvillosus, Playfordia, Plegagnathus, Polonodus, Polygnathellus, Polygnathoides, Polylophodonta, Pranognathus, Prattognathus, Pravognathus, Prioniodidae, Prioniodina, Pristognathus, Proconodontus, Protopanderodus, Protoprioniodus, Pseudobelodina, Pseudofurnishius, Pseudopolygnathus, Pseudosweetognathus, Pteracontiodus, Ptilognathus, Pygodus, Rabeignathus, Reutterodus, Rhachistognathus, Rhipidognathus, Rhodalepus, Rhodesognathus, Rotundacodina, Roundya, Sannemannia, Scaphignathus, Schmidtognathus, Schopfodus, Scyphiodus, Sibiriodus, Siphonodella, Spinodus, Staufferella, Steptotaxis, Stereoconus, Stolodus, Subbryantodus, Sweetocristatus, Tangshanodus, Taoqupognathus, Tasmanognathus, Tripodus, Tropodus, Tuxekania, Ulrichodina, Volgelgnathus, Windsorgnathus, Xaniognathus, Zieglericonus

Subtaxa: Paroistodus horridus Paroistodus proteus

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Ecology: nektobenthic carnivore

Distribution:

• Silurian of the Russian Federation (1 collection)

• Ordovician to Silurian of Canada (10: Nunavut)

• Ordovician of Argentina (3), Canada (48: British Columbia, Northwest Territories, Nunavut, Quebec, Québec), China (31), Estonia (16), Iran (5), Kazakhstan (2), the Russian Federation (43), Sweden (10), United States (3: Nevada)

• Arenig of Argentina (2), China (8)

Total: 182 collections including 208 occurrences

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Specimen images are retrieved through the ePANDDA API.


Click image to enlarge. Click to access iDigBio record.