Traits taxon details
original description
Bertram, H.; Kemper, E. (1982). Die Foraminiferen des späten Apt und frühen Alb Nordwestdeutschlands. <em>Geologisches Jahrbuch.</em> A65: 481-497. page(s): p. 488 [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
From editor or global species database
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