Foraminifera taxon details
Bibradya Strank, 1983 †
721390 (urn:lsid:marinespecies.org:taxname:721390)
accepted
Genus
Bibradya inflata Strank, 1983 † (type by original designation)
Groessensella Strank in Somerville & Strank, 1984 † · unaccepted > junior subjective synonym (Subjective junior synonym Opinion...)
Subjective junior synonym Opinion of Vachard and Cózar in Liu et al. (2023)
- Species Bibradya densicamerata Vachard & Cózar in Liu et al., 2023 †
- Species Bibradya grandis Strank, 1983 †
- Species Bibradya inflata Strank, 1983 †
- Species Bibradya maxima Vachard & Cózar in Liu et al., 2023 †
- Species Bibradya moldensis (Strank in Somerville & Strank, 1984) †
- Species Bibradya primitiva Vachard & Cózar in Liu et al., 2023 †
- Species Bibradya subita Vachard & Cózar in Liu et al., 2023 †
- Species Bibradya tenella (Ye, Lin & Gu, 1987) †
marine, brackish, fresh, terrestrial
fossil only
feminine
Strank, A. R. E. (1983). New stratigraphically significant foraminifera from the Dinantian of Great Britain. <em>Palaeontology.</em> 26(2): 435-442., available online at http://go.palass.org/485
page(s): p. 436 [details] Available for editors [request]
page(s): p. 436 [details] Available for editors [request]
Diagnosis Test enrolled, coiling irregular to streptospiral, whorl expanding very rapidly, chambers inflated and rapidly enlarging,...
Diagnosis Test enrolled, coiling irregular to streptospiral, whorl expanding very rapidly, chambers inflated and rapidly enlarging, few per whorl, final chamber occupying 25 percent to 35 percent of the test periphery, septa short, thicker than the adjacent wall and bifurcating close to the outer wall but nearly radial and terminating bluntly; wall calcareous, microgranular to very finely granular, dense and compact, thin but increasing slightly in thickness in later chambers; aperture basal in the early stage, cribrate in the adult. L. Carboniferous (U. Visean: Asbian); Great Britain. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Bibradya Strank, 1983 †. Accessed at: https://marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=721390 on 2024-10-07
Date
action
by
original description
Strank, A. R. E. (1983). New stratigraphically significant foraminifera from the Dinantian of Great Britain. <em>Palaeontology.</em> 26(2): 435-442., available online at http://go.palass.org/485
page(s): p. 436 [details] Available for editors [request]
original description (of Groessensella Strank in Somerville & Strank, 1984 †) Somerville, I. D.; Strank, A. R. E. (1984). Discovery of Arundian and Holkerian faunas from a Dinantian platform succession in North Wales. <em>Geological Journal.</em> 19(2): 85-104., available online at https://doi.org/10.1002/gj.3350190202
page(s): p. 99 [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]
additional source Liu, Chao, Vachard, Daniel, Cózar, Pedro, and Coronado, Ismael. 2023. New species and evolution of the foraminiferal family Janischewskinidae in the middle–upper Mississippian of South China. Palaeontologia Electronica, 26(1):a2. , available online at https://doi.org/10.26879/1238 [details]
page(s): p. 436 [details] Available for editors [request]
original description (of Groessensella Strank in Somerville & Strank, 1984 †) Somerville, I. D.; Strank, A. R. E. (1984). Discovery of Arundian and Holkerian faunas from a Dinantian platform succession in North Wales. <em>Geological Journal.</em> 19(2): 85-104., available online at https://doi.org/10.1002/gj.3350190202
page(s): p. 99 [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]
additional source Liu, Chao, Vachard, Daniel, Cózar, Pedro, and Coronado, Ismael. 2023. New species and evolution of the foraminiferal family Janischewskinidae in the middle–upper Mississippian of South China. Palaeontologia Electronica, 26(1):a2. , available online at https://doi.org/10.26879/1238 [details]
From editor or global species database
Diagnosis Test enrolled, coiling irregular to streptospiral, whorl expanding very rapidly, chambers inflated and rapidly enlarging, few per whorl, final chamber occupying 25 percent to 35 percent of the test periphery, septa short, thicker than the adjacent wall and bifurcating close to the outer wall but nearly radial and terminating bluntly; wall calcareous, microgranular to very finely granular, dense and compact, thin but increasing slightly in thickness in later chambers; aperture basal in the early stage, cribrate in the adult. L. Carboniferous (U. Visean: Asbian); Great Britain. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]