Foraminifera taxon details
Proroporus subquadrilaterus Liebus & Schubert, 1903 †
921653 (urn:lsid:marinespecies.org:taxname:921653)
accepted
Species
Proroporus Ehrenberg, 1844 accepted as Bolivina d'Orbigny, 1839
marine, brackish, fresh, terrestrial
fossil only
Liebus, A.; Schubert, R. J. (1903). Die Foraminiferen der karpathischen Inoceramenschichten von Gbellan in Ungarn (Puchower Mergel). <em>Jahrbuch der kaiserlich-königlichen geologischen Reichsanstalt.</em> 52: 285-310., available online at https://opac.geologie.ac.at/wwwopacx/wwwopac.ashx?command=getcontent&server=images&value=JB0522_285_A.pdf [details] 
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2021). World Foraminifera Database. Proroporus subquadrilaterus Liebus & Schubert, 1903 †. Accessed at: https://www.marinespecies.org/foraminifera./aphia.php?p=taxdetails&id=921653 on 2026-03-02
Date
action
by
original description
Liebus, A.; Schubert, R. J. (1903). Die Foraminiferen der karpathischen Inoceramenschichten von Gbellan in Ungarn (Puchower Mergel). <em>Jahrbuch der kaiserlich-königlichen geologischen Reichsanstalt.</em> 52: 285-310., available online at https://opac.geologie.ac.at/wwwopacx/wwwopac.ashx?command=getcontent&server=images&value=JB0522_285_A.pdf [details]
basis of record Ellis, B. F.; Messina, A. R. (1940-2015). Catalogue of Foraminifera. <em>Micropaleontology Press, American Museum of Natural History, New York.</em> [details]
basis of record Ellis, B. F.; Messina, A. R. (1940-2015). Catalogue of Foraminifera. <em>Micropaleontology Press, American Museum of Natural History, New York.</em> [details]