First issued in release COL21.6.
Last used in release COL23.5
Published in
Noth, R.,. (1952). Noth, R., 1952, Plectorecurvoides eine neue Foraminiferen-gattung, Verhandlungen der Geologischen Bundesanstalt 1952:117-119. https://www.marinespecies.org/foraminifera/aphia.php?p=sourcedetails&id=359644