Foraminifera taxon details
Bisphaera Birina, 1948 †
721599 (urn:lsid:marinespecies.org:taxname:721599)
accepted
Genus
Bisphaera malevkensis Birina, 1948 † (type by original designation)
- Species Bisphaera angulata Reitlinger In Bogush & Yuferev, 1962 †
- Species Bisphaera compressa Reitlinger In Bogush & Yuferev, 1962 †
- Species Bisphaera crassitheca Poyarkov, 1969 †
- Species Bisphaera elegans Vissarionova, 1950 †
- Species Bisphaera elongata Poyarkov, 1961 †
- Species Bisphaera eoelegans Saltovskaya, 1989 †
- Species Bisphaera eomalevkensis Sabirov & Gushchin, 2006 †
- Species Bisphaera grandis Lipina, 1955 †
- Species Bisphaera improvisa Nestell & Nestell in Nestell et al., 2006 †
- Species Bisphaera irregularis Birina, 1948 †
- Species Bisphaera malevkensis Birina, 1948 †
- Species Bisphaera minima Lipina, 1951 †
- Species Bisphaera oblonga Conil & Lys, 1964 †
- Species Bisphaera ovoidea Conil & Lys, 1964 †
- Species Bisphaera paracompressa Manukalova-Grebenyuk, 1974 †
- Species Bisphaera parva Bykova, 1955 †
- Species Bisphaera primitiva Sabirov & Gushchin, 2006 †
- Species Bisphaera tenue Pronina, 1980 †
- Species Bisphaera variabilis Conil & Lys, 1964 †
- Subgenus Bisphaera (Bullella) Malakhova & Pronina in Pronina & Chuvashov, 1965 † accepted as Cribrosphaeroides Reitlinger in Rauzer-Chernousova & Fursenko, 1959 † (Junior homonym of Bullella Simpson, 1900)
marine, brackish, fresh, terrestrial
fossil only
feminine
Birina, L. M. (1948). Новые виды известковых водорослей и фораминифер пограничных слоев девона и карбона - New species of calcareous algae and foraminifera from the Devonian-Carboniferous boundary. <em>Советская геология - Sovetsk. Geol. - Soviet Geology.</em> 28: 154-159.
page(s): p. 159 [details] Available for editors
[request]
page(s): p. 159 [details] Available for editors
[request]
Diagnosis Test subglobular to pyriform, may have constriction suggesting a tendency to divide; wall single layered, of finely granular...
Diagnosis Test subglobular to pyriform, may have constriction suggesting a tendency to divide; wall single layered, of finely granular calcite, perforate; no aperture observed. M. Devonian to L. Carboniferous; USSR. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Bisphaera Birina, 1948 †. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=721599 on 2025-05-19
Date
action
by
original description
Birina, L. M. (1948). Новые виды известковых водорослей и фораминифер пограничных слоев девона и карбона - New species of calcareous algae and foraminifera from the Devonian-Carboniferous boundary. <em>Советская геология - Sovetsk. Geol. - Soviet Geology.</em> 28: 154-159.
page(s): p. 159 [details] Available for editors [request]
basis of record 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. 159 [details] Available for editors
[request]basis of record 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 subglobular to pyriform, may have constriction suggesting a tendency to divide; wall single layered, of finely granular calcite, perforate; no aperture observed. M. Devonian to L. Carboniferous; USSR. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
