Foraminifera name details
Rhenothyra Beckmann, 1950 †
721736 (urn:lsid:marinespecies.org:taxname:721736)
unaccepted > junior subjective synonym (Subjective junior synonym in opinion of Poyarkov (1979))
Genus
Rhenothyra refrathiensis Beckmann, 1950 † accepted as Nanicella refrathiensis (Beckmann, 1950) † (type by original designation)
- Species Rhenothyra refrathiensis Beckmann, 1950 † accepted as Nanicella refrathiensis (Beckmann, 1950) † (unaccepted > superseded combination, Opinion of Poyarkov (1979))
marine, brackish, fresh, terrestrial
fossil only
feminine
Beckmann, H. (1950). Rhenothyra, eine neue Foraminiferengattung aus dem rheinischen Mitteldevon. <em>Neues Jahrbuch für Geologie und Paläontologie, Monatshefte.</em> 6: 183-187.
page(s): p. 184 [details]
page(s): p. 184 [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Rhenothyra Beckmann, 1950 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=721736 on 2024-04-23
Date
action
by
original description
Beckmann, H. (1950). Rhenothyra, eine neue Foraminiferengattung aus dem rheinischen Mitteldevon. <em>Neues Jahrbuch für Geologie und Paläontologie, Monatshefte.</em> 6: 183-187.
page(s): p. 184 [details]
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. 184 [details]
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 discoidal, planispirally enrolled and evolute, whorls enlarging slowly, with numerous chambers in the later whorls, about thirteen to fourteen, nearly equidimensional in axial section, septa radial, slightly convex toward the aperture, somewhat thinner than the outer wall; wall calcareous, microgranular, thick, and massive throughout growth, three layered, the layers equivalent to the fusulinid tectum, diaphanotheca, and tectorium, no secondary deposits present; aperture an equatorial circular opening at the base of the apertural face. Uppermost M. Devonian (Givetian); Germany. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]