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Foraminifera taxon detailsPolystomammininae Brönnimann & Beurlen, 1977
marine, brackish,
Brönnimann, P.; Beurlen, G. (1977). Recent benthonic foraminifera from Brasil. Morphology and ecology. Part I. <em>Archives des Sciences, Genève.</em> 30: 77-89.
page(s): p. 81 [details] Available for editors  [request]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Polystomammininae Brönnimann & Beurlen, 1977. Accessed at: https://marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=398850 on 2024-09-08
Date action by
original description
Brönnimann, P.; Beurlen, G. (1977). Recent benthonic foraminifera from Brasil. Morphology and ecology. Part I. <em>Archives des Sciences, Genève.</em> 30: 77-89.
page(s): p. 81 [details] Available for editors [request] basis of record Brönnimann, P.; Whittaker, J. E. (1988). The Trochamminacea of the Discovery Reports. A Review of the Trochamminacea (Protozoa: Foraminiferida) described from South Atlantic and Antarctic waters by Heron-Allen & Earland (1932) and Earland (1933; 1934; 1936). <em>British Museum (Natural History).</em> 152 p. [details] Available for editors [request] From editor or global species database
Diagnosis Test free or attached, low trochospiral coil; wall agglutinated, imperforate; primary aperture a curved or angled elongate slit, interiomarginal or extending obliquely up the chamber face toward the ventral side, with a supplementary umbilical sutural opening in each chamber. Holocene. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
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