Foraminifera taxon details
original description
Miklukho-Maklay, A. D. (1959). О стратиграфическом значении, систематике и филогении штаффеллообразных фораминифер - About the stratigraphic significance, taxonomy and phylogeny of staffelloid foraminifera. <em>докл. АН СССР - Dokl. Akad. Nauk SSSR.</em> 125: 628-631. page(s): p. 628 [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 small and lenticular, axially compressed, umbilicus slightly depressed, planispirally enrolled, with final whorl increasing abruptly in height, periphery angled; wall calcareous, with thin outer tectum and thick inner diaphanotheca. U. Permian (Murgabian); S. China (Chihsia Formation, originally regarded by Chen as U. Carboniferous but considered as U. Permian by Miklukho-Maklay); USSR: Primorye Territory. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
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