Foraminifera taxon details
Eosigmoilina Ganelina in Kiparisova et al., 1956 †
520918 (urn:lsid:marinespecies.org:taxname:520918)
accepted
Genus
Eosigmoilina explicata Ganelina in Kiparisova et al., 1956 † accepted as Eosigmoilina robertsoni (Brady, 1876) † (type by original designation)
- Species Eosigmoilina minuta Brazhnikova, 1964 †
- Species Eosigmoilina namuriensis (Dain in Bykova et al., 1958) †
- Species Eosigmoilina robertsoni (Brady, 1876) †
- Species Eosigmoilina alta Saidova, 1975 accepted as Sigmoilina alta (Saidova, 1975) (Eosigmoilina is an extinct genus in the extinct group Fusulinata. This is a living species.)
- Species Eosigmoilina explicata Ganelina in Kiparisova et al., 1956 † accepted as Eosigmoilina robertsoni (Brady, 1876) † (Subjective junior synonym Opinion of Brenckle (1993))
- Species Eosigmoilina pamirensis (Miklukho-Maklay, 1960) † accepted as Quasiarchaediscus pamirensis Miklukho-Maklay, 1960 † (unaccepted > superseded combination)
- Species Eosigmoilina rugosa Brazhnikova, 1964 † accepted as Brenckleina rugosa (Brazhnikova, 1964) † (Type species of Brenckleina)
marine, brackish, fresh, terrestrial
fossil only
feminine
Kiparisova, L.D.; Markovsky, B.P. & Radchenko, G. R. (1956). Материалы по палеонтологии. Новые семейства и роды. <em>VSEGEI Novaya Seriya.</em> 12:1-354., available online at https://books.google.pt/books/about?id=T77FdB9vQGsC&redir_esc=y
page(s): p. 17 [details] Available for editors
[request]
page(s): p. 17 [details] Available for editors
[request]
Diagnosis Test fusiform in shape, with proloculus followed by undivided evolutely enrolled tubular second chamber, with plagiosigmoid...
Diagnosis Test fusiform in shape, with proloculus followed by undivided evolutely enrolled tubular second chamber, with plagiosigmoid coiling and polar superposition of whorls, wall with much reduced microgranular layer and with important hyaline radial wall layer; aperture at the open end of the tube. L. Carboniferous (Visean) to U. Carboniferous (Namurian); USSR; Czechoslovakia; North America. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Eosigmoilina Ganelina in Kiparisova et al., 1956 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=520918 on 2025-05-18
Date
action
by
original description
Kiparisova, L.D.; Markovsky, B.P. & Radchenko, G. R. (1956). Материалы по палеонтологии. Новые семейства и роды. <em>VSEGEI Novaya Seriya.</em> 12:1-354., available online at https://books.google.pt/books/about?id=T77FdB9vQGsC&redir_esc=y
page(s): p. 17 [details] Available for editors [request]
additional source Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online at https://books.google.pt/books?id=n_BqCQAAQBAJ [details] Available for editors [request]
page(s): p. 17 [details] Available for editors
[request]additional source Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online at https://books.google.pt/books?id=n_BqCQAAQBAJ [details] Available for editors
[request]From editor or global species database
Diagnosis Test fusiform in shape, with proloculus followed by undivided evolutely enrolled tubular second chamber, with plagiosigmoid coiling and polar superposition of whorls, wall with much reduced microgranular layer and with important hyaline radial wall layer; aperture at the open end of the tube. L. Carboniferous (Visean) to U. Carboniferous (Namurian); USSR; Czechoslovakia; North America. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
