Foraminifera taxon details
original description
Silvestri, A. (1939). Foraminiferi dell'Eocene della Somalia, Parte 2: Paleontologia della Somalia. <em>Palaeontographia Italica.</em> 32(suppl. 4):1-102. page(s): p. 51 [details] Available for editors [request]
original description
(of Asterosomalina Meriç, 1965 †) Meriç, E. (1965). Sur deux nouvelles espèces de Loftusia et un nouveau genre Asterosomalina. <em>Revue de Micropaléontologie.</em> 8(1): 45-52. page(s): p. 48 [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]
From editor or global species database
Diagnosis Test large, up to 30 mm in diameter, discoidal to lenticular, cyclic chambers subdivided into chamberlets as in Orbitolites, with crosswise oblique stolon system and possibly lateral stolons also, prominent lateral laminae as in Opertorbitolites enclose numerous chamberletlike cavities, stolons connect the cavities to the main equatorial chamber layer; wall calcareous, imperforate, porcelaneous; aperture not described as all known specimens are embedded in limestone. M. Eocene (Lutetian); Somalia; Egypt; Iraq; Iran; Turkey. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
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