PaleoDB taxon number: 23592
Parent taxon: Palaeocopida according to J. J. Sepkoski 2002
Sister taxa: Abditoloculina, Acanthobolbina, Acravincula, Actinochilina, Adamczakites, Adelphobolbina, Admirabilinella, Aetholicotoxotis, Ahlintella, Airina, Aitilia, Ajchalina, Akkermites, Alakolites, Alaskabolbina, Aloculatia, Altaecypris, Alveolella, Amerigobolbina, Amphisella, Amphitoxotis, Amphizona, Ampletochilina, Amygdalella, Antiaechmia, Anticostiella, Antischmidtella, Aparchitella, Aparchitellina, Aparchites, Apatochilina, Arcyzona, Ardennea, Arikloedenia, Arsiriina, Atterdagia, Australobollia, Balantoides, Ballardina, Balticella, Baltonotella, Barrosina, Barymepton, Bassleratia, Bassleratiidae, Bellornatia, Berdanopis, Berolinella, Beyrichicopina, Beyrichiella, Beyrichiopsis, Bicornellina, Bideirella, Bilobatia, Binodella, Binodina, Bisacculus, Bisphenella, Bodenia, Bodeniella, Bohemobolbina, Bolbilithis, Bolbopisthia, Bolliaphores, Bonneprimites, Borcobolbina, Botulobolbina, Braderupia, Brephocharieis, Brevibolbina, Brevidorsa, Brevisulcina, Bromidella, Bubnoffiopsis, Bucerella, Bucerobolbina, Bulbosulculus, Bullaeferum, Bullatella, Buregia, Byrsolopsina, Caprabolbina, Carboprimita, Cardiniferella, Carinobolbina, Carinokloedenia, Carubaknightina, Cavhithis, Cavopleura, Cemalia, Ceratobolbina, Ceratopsis, Cerninella, Cershiites, Charitoxotis, Cherskiella, Chesterella, Chironiptrum, Cincinnaticoncha, Circulina, Clavofabella, Clavofabellina, Clintiella, Coelochilina, Coeloenellina, Colacchilina, Collibolbina, Concavhithis, Conchoprimitella, Conchoprimites, Consonopsis, Conspicillum, Copelandella, Copelandia, Costaegera, Costokloedenia, Craspedobolbina, Crenabolina, Crescentilla, Cryptoglytopleura, Cryptophyllus, Ctenonotella, Cubitosulcus, Cubtosulcus, Cymabolbina, Cystomatochilina, Damiriella, Dawania, Decorella, Deefgella, Deloia, Dibolbopisthia, Diceratobolbina, Dicranella, Dictyotoxotis, Dilobella, Diplopsis, Disculcina, Disparigonya, Distobolbina, Disulcinoides, Dogoriella, Dolborella, Dolichoscaphoides, Domaszevicella, Dominina, Donellina, Drepanella, Drepanellidae, Dulkumella, Duplexibollia, Duplicristatia, Duringia, Easchmidtella, Echinoprimitia, Ectoprimitia, Ectoprimitioides, Edenopsis, Effeminatopleura, Egorovella, Egorvellina, Ehlersia, Elenamarginia, Ellipsella, Embryotoxotis, Eoaquapulex, Eochilina, Eocytherella, Eographiodactylus, Eohollina, Eokloedenia, Eolomatella, Equicastanea, Ertangia, Estoniops, Euprimites, Euprimitia, Eurekabolbina, Eurocyamus, Europisthia, Eurychilina, Evlanella, Fallaticella, Famenella, Fellerites, Femerensia, Fidelitella, Fiorella, Flaccivelum, Foramenella, Foveaprimitella, Fuscinites, Fuscinullina, Gannibeyrichia, Garniella, Gebeckeria, Geffenites, Gellensia, Giandites, Gibba, Glezeria, Glimmatobolbina, Glyptopleurella, Glyptopleuridae, Glyptopleuroides, Gongylostonyx, Gotula, Gracquina, Gramella, Grammolomatella, Gravia, Gryphiswaldensia, Guberites, Guerichiella, Gyrgathella, Hallatia, Hanaites, Haplobolbina, Haploprimitia, Harginisulcus, Harpabollia, Hastatellina, Hatangeus, Hebellum, Hemeaschnidtella, Hemiaechminoides, Hemsiella, Henningsmoenia, Hercynobolbina, Hesperidella, Hesslandella, Hillmeria, Hintziella, Hippula, Histina, Hithis, Hollina, Hollinidae, Hollinomorpha, Homeoceratopsis, Homeokiesowia, Huckea, Huntonella, Huttoniella, Hyrsinobolbina, Illativella, Imangdites, Inisylthere, Ishmiella, Ispharaella, Ivaria, Jaanussonia, Jagatiella, Jakutobolbina, Javatius, Jeanlouisella, Jonesella, Jonesina, Junctusina, Kalugia, Karinutatia, Karlsteinella, Kasovobolbina, Katatona, Kayatia, Kayina, Kielciella, Kirkbyocopina, Kitabella, Klimphores, Kloedenellitina, Klonkina, Knoxina, Knoxites, Kolednikella, Komaroiella, Koscoviellina, Kozlowskiella, Kraftia, Kyphomopisthia, Labrosavelum, Laccoprimitia, Lapazites, Lardeuxella, Latebina, Laterophores, Leiocyamus, Leioprimitia, Lembitites, Lembitsarvella, Lenatella, Lennukella, Leperditella, Leperditelloides, Leptobolbina, Leptoprimitia, Levisulculus, Lichvinia, Limatia, Limbinaria, Limbinariella, Lingulibolina, Linsayella, Loculibolbina, Loculocavata, Lokius, Lomatobolbina, Lomatopisthia, Longidorsa, Loutriella, Lubrzankiella, Luciter, Lysogorella, Maizassionis, Malguzaria, Malnina, Mammoides, Marginia, Marginisulcus, Marquezina, Martinssonopsis, Martinssonozona, Masloviella, Medianella, Melanchlenia, Microaechmina, Microchilina, Miehlkella, Milleratia, Miraculum, Moeckowia, Moierina, Mojczella, Monotiopleura, Murtiella, Myomphalis, Naevhithis, Nanopsis, Neckajatia, Neckajella, Nemuniella, Neoaparchites, Neobeyrichia, Neokloedenella, Neoprimitiella, Neoschmidtella, Neotsitrella, Nevadabolbina, Nezamyslia, Nicolina, Nionella, Nobilitella, Nodambichilina, Nodibeyrichia, Nonsukozona, Norochilina, Notoscapha, Noviportia, Novobolbina, Novogladites, Nudista, Obliquisylthis, Obotrita, Ochesaarina, Ochescapha, Ockerella, Octobolbina, Oecematobolbina, Oejlemyra, Oepikella, Oepikium, Ogmoopsis, Ojlemyra, Opikatia, Opisthoplax, Orcofabella, Ordovicia, Ordovizona, Orechina, Orientalina, Orthonaria, Osmotoxotis, Otraczetia, Paegnium, Palaeocopina, Panderia, Parabouchekius, Paractenoloculina, Paraglyptopleura, Parahealdia, Parajonesites, Parakozlowskiella, Paranoviportia, Paraoliganisus, Parapribylites, Paraprimitia, Parapyxion, Paraschmidtella, Parashivaella, Parasleia, Pariconchoprimitia, Parphores, Parulrichia, Parvicyathus, Pectidolon, Pedomphalella, Pelycobolbina, Pentagona, Pentagonochilina, Perprimitia, Perspicillum, Petrisigmoopsis, Physalidopisthia, Physcocalyptra, Pilla, Piretella, Piretia, Piretopsis, Plagionephrodes, Planiprimites, Planusella, Pleurodella, Podolibolbina, Poloniella, Polyceratella, Porkornya, Posneratina, Posnerina, Pribylina, Pribylites, Primitiopsella, Primitiopsis, Protallinnella, Pseudoaparchites, Pseudobollia, Pseudohippula, Pseudokiesowia, Pseudoleperditia, Pseudomyomphalus, Pseudonodella, Pseudoparaparchitidae, Pseudoprimitiella, Pseudorakverella, Pseudostrepula, Pseudotallinnella, Pseudozygobolbina, Punctoschmidtella, Pygoconcha, Pyxion, Quadricollina, Quadridigitalis, Quadrijugator, Quadrilobella, Quadritia, Quasiglyptopleura, Raimbautina, Rakverella, Raymondatia, Rectonaria, Refrathella, Reginea, Regubea, Reigiopsis, Renibeyrichia, Reticestus, Reticulochilina, Retinoda, Retisacculus, Reuentalina, Rhytiobeyrichia, Richina, Rimabollia, Ritatia, Rivillina, Rozdestvenskayites, Rozmaniella, Ruptivelum, Saccelatia, Saffordellina, Sagittovum, Samoilovaella, Sansabella, Sarmatotoxotis, Sarvina, Sarytumia, Satiellina, Savagellites, Scaldianella, Scanipisthia, Scaphina, Schallreuteria, Schmidtella, Schweyerina, Scipionis, Scrobicula, Scrobisylthis, Sekobolla, Selebratina, Selon, Semibolbina, Semikiesowia, Semilukiella, Serenida, Severella, Severobolbina, Severopsis, Seviculina, Shidelerites, Sibiriobolbina, Sibiritella, Sichuania, Sigmoopsis, Sigmoopsoides, Signetopsis, Sinoprimitia, Siveteria, Slependia, Snaidar, Sphenicibysis, Spinaechmina, Spinella, Spinigerites, Spinohippula, Spinopleura, Steinfurtia, Stictobollia, Strepula, Stroterobolbina, Subtella, Sudon, Sulcatiella, Sulcicuneus, Susus, Suvalkeilla, Svantovites, Swantina, Sylithis, Tajurina, Tallinnellina, Tallinnopsis, Tambovia, Tegea, Telegraphia, Tenebrion, Tetrada, Therioxynpecum, Thibautina, Thomasatia, Timiskamella, Tinotoxotis, Triassicindivisia, Tribolbinacea, Tribotoxotis, Tricorninidae, Triemilomatella, Trinota, Tropidotoxotis, Tschingizella, Tsitrella, Tvaerenella, Uchtovia, Uhakiella, Ullehmannia, Ullerella, Undipila, Undulirete, Unisulcopleura, Unzhiella, Uralina, Urdia, Urftella, Urgachilina, Uscopria, Uvonhachtia, Vaivanovia, Valdarella, Varilatella, Vattenfallia, Ventrigyrus, Vesticytherura, Vitissites, Vittella, Vogdesella, Wabiella, Warthinia, Webbylla, Wehrlina, Welchella, Welleriella, Winchellatia, Wuxuania, Xiangzhoulina, Xystista, Yichangella, Yukonibolbina, Zaborovia, Zanirinella, Zenkopsis, Zigobolboides, Ziva, Zorotoxotis, Zygobolboides
Subtaxa: none
Ecology: epifaunal suspension feeder