Foraminifera taxon details
Rotorbinella wenmanensis McCulloch, 1977
763923 (urn:lsid:marinespecies.org:taxname:763923)
accepted
Species
marine, brackish, fresh, terrestrial
McCulloch, I. (1977). Qualitative observations on Recent foraminiferal tests with emphasis on the eastern Pacific. University of Southern California. Los Angeles., available online at https://books.google.com/books?id=tPw_AAAAIAAJ [details] Available for editors 
[request]
[request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Rotorbinella wenmanensis McCulloch, 1977. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=763923 on 2024-04-19
Date
action
by
original description
McCulloch, I. (1977). Qualitative observations on Recent foraminiferal tests with emphasis on the eastern Pacific. University of Southern California. Los Angeles., available online at https://books.google.com/books?id=tPw_AAAAIAAJ [details] Available for editors [request]
[request] From editor or global species database
Original description Test free, calcareous, planoconvex in a compressed angular form; two or three and a half whorls shown on evolute spiral, convex surface; wall highly translucent, finely and uniformly perforate; periphery slightly lobed and marginate: prolocular chamber distinct with first whorl of small chambers compact and embedded in transparent shell material. width of chamber greater than length with distinct, curving sutures slightly depressed; ventrally hyaline umbilical plug prominently set off, a narrow surrounding cleft continuous with intersutural ones; each of eight chambers involute slightly inflated, compact, somewhat overlapping; reentrants small, somewhat variable, close to hyaline plug with small umbilical flap for each chamber; aperture along basal margin of the last formed more inflated chamber.Size, Fig. 12: .415 mm. dia. x .124 mm.
Holotype (AHF 1795) Station 430
Size, Fig. 11: .415 mm. dia. x .I27 mm.
Paratype (AHF 1794) Station 430 [details]