from “Paleobiology Database”

<==o †“Tommotiida” Missarzhevsky, 1970
   |?-o †Mitrosagophora Bengtson, 1977 
   |  |-- †Bercutia cristata Missarzhevsky & Mambetov, 1981
   |  |-- †Geresia rugosa Missarzhevsky & Mambetov, 1981
   |  |-- †Kelanella
   |  |-- †Lugoviella ojmuranica
   |  |-- †Paterimitra pyramidalis Laurie, 1986
   |  |-- †Porcauricula
   |  |-- †Sonella rostriformis
   |  `--o †Tommotia [Camenella] [Tommotiidae Missarzhevsky, 1970]
   |     |-- †T. plana
   |     |-- †Camenella admiranda
   |     |-- †Camenella baltica
   |     |-- †Camenella garbowskae
   |     |-- †Camenella kozlowskii
   |     |-- †Camenella parilobata
   |     `-- †Camenella reticulosa
   |?- †Coleolida
   |?-o †Hyolithelminthes Fischer, 1962
   |  |-- †Beklemishevites
   |  |-- †Byronia
   |  |-- †Ivanovites
   |  |-- †Koksuja
   |  |-- †Phosphannulus
   |  |-- †Sokolovites
   |  |-- †Thorslundella
   |  `-- †Torellelloides
   |?-o †Paiutiida Tynan, 1983
   |  |-- †Huaiyuanella
   |  `-- †Paiutitubulites
   |?-o †Sabelliditida Sokolov, 1965
   |  |-- †Acanthocassis
   |  |-- †Acidocharacus
   |  |-- †Anhuiella
   |  |-- †Calyptrina
   |  |-- †Paleolina
   |  |-- †Parasabellidites
   |  |-- †Saarina
   |  |-- †Sabellidites
   |  `-- †Sokoloviina
   |?-o †Volborthellida
   |  |-- †Ellisella
   |  |-- †Volborthella
   |  `-- †Vologdinella
   |--o †Lapworthellidae Missarzhevsky, in Rozanov & Missarzhevsky, 1966
   |  `--o †Lapworthella Cobbold, 1921 [Stenothecopsis]
   |     |-- †L. ablorta
   |     |-- †L. annulata
   |     |-- †L. cornu
   |     |-- †L. dentata
   |     |-- †L. fasciculata
   |     |-- †L. gezhongwuensis
   |     |-- †L. hubeiensis [=? L. hubeinensis]
   |     |-- †L. nigra
   |     |-- †L. puttapensis
   |     |-- †L. rostriptutea
   |     |-- †L. schodakensis
   |     |-- †L. sinensis
   |     |-- †L. subrectangulata
   |     `?- †Stenothecopsis heraultensis
   |-- †Sunnaginia imbricata Rozanov et al., 1969 [Sunnaginiidae Landing, 1984]
   |--o †Tannuolinidae Fonin & Smirnova, 1967
   |  |--o †Micrina Laurie, 1986
   |  |  |-- †M. etheridgei (Tate, 1892)
   |  |  |-- †M. pusilla
   |  |  |-- †M. ridicula
   |  |  `-- †M. xiaofanensis
   |  |-- †Mirabella Barskova, 1988
   |  `--o †Tannuolina Fonin & Smirnova, 1967
   |     |-- †T. pavlovi
   |     `-- †T. zhangwentangi 
   |-- †Jaycea
   |-- †Kulparina rostrata
   |--o †Eccentrotheca Landing, Nowlan & Fletcher, 1980
   |  `-- †E. helenia Skovsted, Brock, Topper, Paterson & Holmer, 2011
   `-- Brachiopoda (Lampshells; lonkerojalkaiset)

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