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Crossoura

Taxonomy
Crossoura was named by Moberg and Segerberg (1906) [Sepkoski's age data: O Trem]. It is not extant.

It was assigned to Trilobita by Sepkoski (2002).

Sister genera
Abakanopleura, Acanthocephalus, Acantholenus, Acrohybus, Adelogonus, Aglagalia, Agraulaeva, Aguaraya, Aidarella, Alomataspis, Altajaharpes, Altiplanelaspis, Amechilus, Amginouyia, Ampellatocephalina, Anacopodia, Antagmopleura, Antatlaeva, Atratebia, Avalonia, Avascutellum, Barklyella, Bathynotellus, Beikedamaspis, Bergerolimbus, Bicornipyge, Blayacina, Bondarevites, Brevitermierella, Bridgeia, Cambrunicornia, Carmon, Catadoxides, Cermatops, Chakasskia, Chinensis, Chondroparia, Conoides, Cornovica, Costonia, Crucicephalus, Curiaspis, Cuyanaspis, Cyclolenzellina, Deltacare, Edganocare, Ellipsuella, Ellsaspis, Endoaspis, Entomostracites, Entsyna, Eosaukia, Esseigania, Eulomella, Fabulaspis, Folliceps, Fritzaspis, Galahetes, Gelasene, Gentilapsis, Gigmpeltis, Gigoutella, Giordanella, Gogoella, Goycoia, Hamashania, Hercantyx, Hicksia, Howelluella, Ishpella, Issafenia, Issafeniella, Iveria, Iwayaspis, Jonotus, Jubileia, Judaiella, Juriietella, Kamlacus, Kanfuqingia, Kazellina, Keeleaspis, Kerbinella, Knechtelia, Kolpura, Koraipsis, Kujandina, Latoucheia, Leptopilus, Levisia, Liriamnica, Lomsucaspis, Lotosoides, Loxonepea, Loxopeltis, Lusampa, Mannschreckia, Mareda, Mataninella, Mecophrys, Megalaspidicus, Meisterella, Meneghinella, Microdiscus, Moretarva, Nehanniaspis, Neomalungia, Ninaspis, Norina, Orictocara, Orienturus, Orodes, Otekmaspis, Otenaspella, Ourikaia, Oxygonaspis, Paichiashania, Palaeolentus, Palmeraspis, Paraplagiura, Paraplesiograulos, Pararania, Peculicephalina, Perissopyge, Piliolites, Planolimbus, Poculicephalina, Priceaspis, Pseudoacicaudus, Pseudoclelandia, Pseudocrecephalaspina, Pseudoliostracina, Pseudosalteria, Pseudotermierella, Ptyttstrigis, Pyraustocranium, Qijiangia, Redlichaspis, Resseria, Resseropsis, Rochaeva, Rowia, Sailycaspis, Schistocephalus, Sectigena, Sekwiaspis, Selenocoryphe, Serksia, Serksioides, Sibiriopeltis, Smeathenia, Sphaerocare, Spizharaspis, Stittaspis, Tadakoustia, Taidonorus, Taplimella, Tazemmourtia, Thymurus, Tongxingaspis, Toxotis, Trapezocephalina, Trinia, Tuyunaspis, Ullaspis, Ulrickaspis, Validaspis, Variopelta, Volonellus, Whittardolithus, Winsteria, Zigzuella

Download authority and opinion data - View classification of included taxa

Synonymy list
YearName and author
1906Crossoura Moberg and Segerberg
2002Crossoura Sepkoski, Jr.

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