Foraminifera taxon details
Phenacophragma Applin, Loeblich & Tappan, 1950 †
738404 (urn:lsid:marinespecies.org:taxname:738404)
accepted
Genus
Phenacophragma assurgens Applin, Loeblich & Tappan, 1950 † (type by original designation)
- Species Phenacophragma assurgens Applin, Loeblich & Tappan, 1950 †
- Species Phenacophragma oezeri Solak & Tasli, 2020 †
- Species Phenacophragma beckmanni Kaminski & Geroch, 1987 † accepted as Popovia beckmanni (Kaminski & Geroch, 1987) † (Opinion of Kaminski and Gradstein (http://nhm2.uio.no/norges/atlas/index.htm))
- Species Phenacophragma elegans Kaminski, 1987 † accepted as Popovia elegans (Kaminski, 1987) † (Opinion of Kaminski and Gradstein (http://nhm2.uio.no/norges/atlas/index.htm))
marine, brackish, fresh, terrestrial
fossil only
neuter
Applin, E. R.; Loeblich, A. R.; Tappan, H. (1950). Two new Lower Cretaceous lituolid foraminifera. <em>Journal of the Washington Academy of Sciences, Washington, D.C.</em> 40: 75-79., available online at https://www.biodiversitylibrary.org/part/50569#/summary
page(s): p. 78 [details]
page(s): p. 78 [details]
Diagnosis Test discoidal to auriculate, compressed, planispirally enrolled and partially to entirely evolute, tending to uncoil in...
Grammatical gender Generic names ending in "phragma" are considered of neuter gender.
Diagnosis Test discoidal to auriculate, compressed, planispirally enrolled and partially to entirely evolute, tending to uncoil in the later stage, early sutures nearly radial, later ones somewhat arched, one or two short hemisepta intercalated between each two major septa at the periphery and extend inward for only a short distance; wall finely agglutinated, simple in structure; aperture areal in the enrolled stage, as seen in thin sections, becoming terminal and slitlike in the uncoiling chambers. L. Cretaceous (Albian); USA: Texas; USSR: W. Siberia. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Grammatical gender Generic names ending in "phragma" are considered of neuter gender.
Grammatical gender Generic names ending in "phragma" are considered of neuter gender. [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Phenacophragma Applin, Loeblich & Tappan, 1950 †. Accessed at: https://marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=738404 on 2025-05-03
Date
action
by
original description
Applin, E. R.; Loeblich, A. R.; Tappan, H. (1950). Two new Lower Cretaceous lituolid foraminifera. <em>Journal of the Washington Academy of Sciences, Washington, D.C.</em> 40: 75-79., available online at https://www.biodiversitylibrary.org/part/50569#/summary
page(s): p. 78 [details]
page(s): p. 78 [details]
From editor or global species database
Diagnosis Test discoidal to auriculate, compressed, planispirally enrolled and partially to entirely evolute, tending to uncoil in the later stage, early sutures nearly radial, later ones somewhat arched, one or two short hemisepta intercalated between each two major septa at the periphery and extend inward for only a short distance; wall finely agglutinated, simple in structure; aperture areal in the enrolled stage, as seen in thin sections, becoming terminal and slitlike in the uncoiling chambers. L. Cretaceous (Albian); USA: Texas; USSR: W. Siberia. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]Grammatical gender Generic names ending in "phragma" are considered of neuter gender. [details]
