Foraminifera taxon details
original description
Douvillé, H. (1922). Orbitoïdes de Ia Jamaïque Pseudorbitoldes Trechmanni, nov. gen., nov. sp. <em>Compte Rendu des Séances de Ia Société Géologique de France.</em> 1922: 203-204. page(s): p. 204 [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]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis Test lenticular, with single equatorial layer of chambers that may be completely covered by lateral layers on both sides or may have a peripheral flange of exposed equatorial chambers, microspheric juvenarium uniserial, megalospheric one uniserial to quadriserial and without accessory auxiliary chambers, neanic stage with one system of vertical radial plates in the equatorial layer that may be reduced and irregular toward the periphery, primary lateral layer rests directly on the radial plates and chambers of the juvenarium, lenticular thickening of the test results from the regular tiers of secondary lateral chambers that communicate through basal stolons and fine pores. U. Cretaceous (Campanian to Maastrichtian); Jamaica; Cuba; Haiti; USA: Texas, Louisiana. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
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