Parent taxon: Problematica according to R. K. Bambach et al. 2007
See also Sepkoski 2002
Sister taxa: Acanthoclava, Acanthosphaera, Acidotocarena, Acutitheca, Ainiktozoon, Aksuglobulus, Amiskwia, Amoebinella, Anabaritidae, Ancienta, Andobolus, Anzalia, Archaeooides, Archaeopetasus, Archaeotremaria, Artimyctella, Ascosyrinx, Aurisella, Baccanella, Bacinella, Bactryllium, Banffia, Beltania, Biconulites, Bicornifera, Bija, Bioistodina, Bovicornellum, Cambrocassis, Cambroclavida, Cambrogeorgina, Caveacus, Cestites, Chalasiocranos, Clavitella, Coeloscleritophora, Coleolidae, Coleoloida, Coleoloides, Cribricyathea, Cristatodus, Cupithecidae, Cyclogeorgina, Cyrtochites, Dentachites, Dimorphoconus, Dinocardia, Dinomischus, Dolichomocelypha, Eldoniidae, Emeithella, Emmonsaspis, Enchostoma, Endosacculus, Eocucumaria, Eoescharopora, Etacystis, Facivermis, Fensiangia, Flabetheca, Fomitchella, Fusuconcharium, Gochtia, Harttites, Henaniodus, Hensonella, Heosomocelypha, Heterosculpotheca, Huangshandongella, Huishea, Huizenodus, Humboldtochaeta, Indocera, Isnella, Jiangshanodus, Kazakhstanotubulus, Kiehnensus, Koksodus, Korilacus, Labyrinthotuba, Labyrinthus, Ladinella, Lenaella, Libodiscus, Lidaconus, Lombardia, Lonchosaccus, Lukatiella, Mabiania, Mamillodus, Marcusodictyon, Megasphaera, Meghystrichosphaeridium, Melopetasus, Microancientia, Micropylepora, Microschedia, Miratheca, Mobergellidae, Mongoliacus, Mongolitesta, Nevadatubulus, Nicolarites, Ningqiangsclerites, Niphadus, Onuphionella, Opabinia, Paiutiida, Palaeobotryllus, Paleocenosphaera, Pararenicola, Paropsonemidae, Parvulonoda, Phyllochiton, Platydendron, Plexoramea, Plicatolingula, Plinthokonion, Pollingeria, Polysiphonidia, Poratites, Porocystis, Portalia, Pragmotheca, Primaconulariella, Problematikum, Protoarenicola, Protobolus, Protomelission, Protopterygotheca, Psamathopalass, Pteromidae, Pterpmus, Ptiloncodus, Punctatus, Pyrgites, Quadratapora, Quadrorites, Radiaxialia, Radiomura, Redkinia, Redoubtia, Resegia, Rhagnura, Rhombocorniculum, Rotadiscidae, Rugatotheca, Sabelliditida, Sagittitheca, Salanacus, Scambocris, Scissotheca, Selenoplax, Seletinicus, Shamovella, Shetlandia, Shinteinella, Solenotia, Sphenopteron, Spinoceras, Spiralella, Stefania, Stictoconus, Stoibostrombidae, Taitia, Tayshira, Tchangsichiton, Tintinnoidella, Tommotitubulus, Tridia, Triplicatella, Tubigeorgina, Tubulella, Tullimonstrum, Tumulduria, Tunudiscus, Tuvinia, Volborthellida, Wushicites, Yangtzesclerites, Yuliunia, Yunnanodus
Subtaxa: none
Ecology: fast-moving nektonic carnivore
Distribution:
• Cambrian of Canada (21: British Columbia collections)
Total: 21 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.