Foraminifera taxon details
original description
Chapman, F.; Parr, W. J. (1931). Notes on new and aberrant types of foraminifera. <em>Proceedings of the Royal Society of Victoria.</em> 43: 236-240., available online at https://www.biodiversitylibrary.org/page/54835073 page(s): p. 236 [details]
original description
(of Guyhoytina McCulloch, 1981) McCulloch, I. (1981). Qualitative observations on Recent foraminiferal tests. Part IV with emphasis on the Allan Hancock Atlantic Expedition Collections. University of Southern California, Los Angeles. 362 p. 72 pls. page(s): p. 149 [details] Available for editors [request]
original description
(of Neoheronallenia McCulloch, 1977) 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 page(s): p. 319 [details] Available for editors [request]
original description
(of Metaheronallenia McCulloch, 1977) 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 page(s): p. 318 [details] Available for editors [request]
original description
(of Planoheronallenia McCulloch, 1977) 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]
original description
(of Subheronallenia McCulloch, 1977) 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 page(s): p. 323 [details] Available for editors [request]
additional source
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]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis Test ovate to auriculate in outline, planoconvex, low trochospiral coil with one or two rapidly widening whorls, chambers crescentic on the gently convex spiral side, subtriangular on the flat to centrally concave umbilical side, sutures curved, thickened and flush on the spiral side, radial and depressed on the umbilical side, periphery carinate; wall calcareous, optically radial, finely perforate, surface smooth on the spiral side, radially grooved on the umbilical side; aperture a low to high interiomarginal and umbilical arch, may have an umbilical lobe just posterior to the opening on the final chamber, aperture secondarily closed by an umbilical plate as new chambers are added, apertures of earlier chambers not overlapped by the succeeding chambers but closed by the later formed plates that remain visible around the umbilicus. Eocene to Holocene; cosmopolitan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
| |