original description
Seguenza, G. (1880). Le formazioni terziarie nella provincia di Reggio (Calabria). <em>Memorie della Classe di Scienze Fisiche Matematiche e Naturali della Regia Accademia del Lincei.</em> 3(6):1–445, pl. 1-17., available online at http://www.biodiversitylibrary.org/item/89318
page(s): p. 138 [details]
original description
(of Cassisphaerina Burmistrova, 1974) Burmistrova, I. I. (1974). Raspredelenie glubokovodnykh bentosnykh foraminifer v Bengal'skom Zalive i na severnom sklone tsentral'noy kotloviny [Distribution of deep-sea benthonic foraminifera in the Bay of Bengal and on the north slope of the central basin of Ocean], in Mikropaleontologiya Okeanov i Morey
the Indian. <em>Moscow: Akademiya Nauk SSSR, Okeanograficheskaya Komissiya.</em> 130-137. [details]
original description
(of Cassisphaerina Saidova, 1975) Saidova, K. M. (1975). Бентосине фораминиферий Тихого океана-Bentosniye foraminifery Tikhogo Okeana-Benthonic Foraminifera of the Pacific Ocean. <em>Институт океанологии им. П. П. Шершова Академии наук СССР-P.P. Shirshov Institute of Oceanology, Academy of Sciences of the USSR, Moscow.</em> 3: parts.
page(s): p. 336 [details] Available for editors [request]
original description
(of Cushmanulla Saidova, 1975) Saidova, K. M. (1975). Бентосине фораминиферий Тихого океана-Bentosniye foraminifery Tikhogo Okeana-Benthonic Foraminifera of the Pacific Ocean. <em>Институт океанологии им. П. П. Шершова Академии наук СССР-P.P. Shirshov Institute of Oceanology, Academy of Sciences of the USSR, Moscow.</em> 3: parts.
page(s): p. 53 [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 globular to subglobular, periphery broadly rounded to angular, chambers biserially arranged, low and broad, with test compressed perpendicular to the plane of biseriality, sutures flush; wall calcareous, optically granular, finely perforate, surface smooth or with coarse reticular meshwork of low ridges; aperture an elongate narrow slit at an angle up the apertural face, lower margin with imperforate apertural flap and a poorly developed tooth plate on the upper apertural margin. U. Eocene to Holocene; cosmopolitan. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database