Foraminifera taxon details
Paratrochamminoides Soliman, 1972 †
721327 (urn:lsid:marinespecies.org:taxname:721327)
accepted
Genus
Trochamminoides korosmezoensis Majzon, 1943 † accepted as Paratrochamminoides korosmezoensis (Majzon, 1943) † accepted as Paratrochamminoides heteromorphus (Grzybowski, 1898) † (type by original designation)
- Species Paratrochamminoides acervulatus (Grzybowski, 1896) †
- Species Paratrochamminoides contortus (Grzybowski, 1898) †
- Species Paratrochamminoides deflexiformis (Noth, 1912) †
- Species Paratrochamminoides draco (Grzybowski, 1901) †
- Species Paratrochamminoides gorayskiformis Kender, Kaminski & Jones, 2007 †
- Species Paratrochamminoides gorayskii (Grzybowski, 1898), emend. Kaminski & Geroch, 1993 †
- Species Paratrochamminoides heteromorphus (Grzybowski, 1898) †
- Species Paratrochamminoides intricatus Krasheninnikov, 1973 †
- Species Paratrochamminoides kaminskii Anjos-Zerfass, Cetean, Mouro, Ng, Zerfass & Moreira, 2022 †
- Species Paratrochamminoides mitratus (Grzybowski, 1901) †
- Species Paratrochamminoides olszewskii (Grzybowski, 1898) †
- Species Paratrochamminoides semipellucidus Krasheninnikov, 1973 †
- Species Paratrochamminoides uviformis (Grzybowski, 1901) †
- Species Paratrochamminoides vitreus Krasheninnikov, 1973 †
- Species Paratrochamminoides waskowskae Kaminski, Korin & Hikmahtiar, 2024 †
- Species Paratrochamminoides pseudointermedius (Săndulescu, 1972) † (uncertain > taxon inquirendum, Opinion of Kaminski and Kuhnt (2004) [cannot exclude the possibility that the holotype is simply a juvenile specimen of another species such as P. acervulatus or P. heteromorphus])
- Species Paratrochamminoides transitus (Majzon, 1943) † (uncertain > taxon inquirendum, Opinion of Kaminski and Kuhnt (2004) [Trochamminoides transitus is a likely junior synonym of P. mitratus])
- Species Paratrochamminoides corpulentus Krasheninnikov, 1973 † accepted as Conglophragmium corpulentum (Krasheninnikov, 1973) † (unaccepted > superseded combination, Opinion of Kaminski and Kuhnt (2004))
- Species Paratrochamminoides deformis (Grzybowski, 1898) † accepted as Conglophragmium deforme (Grzybowski, 1898) † (unaccepted > superseded combination, Opinion of Kaminski and Kuhnt (2004))
- Species Paratrochamminoides irregularis (White, 1928) † accepted as Conglophragmium irregulare (White, 1928) †
- Species Paratrochamminoides korosmezoensis (Majzon, 1943) † accepted as Paratrochamminoides heteromorphus (Grzybowski, 1898) † (Subjective junior synonym in opinion of Kaminski and Gradstein (http://nhm2.uio.no/norges/atlas/index.htm))
- Species Paratrochamminoides multilobus (Dylążanka, 1923) † accepted as Conglophragmium multilobum (Dylążanka, 1923) † (unaccepted > superseded combination, Opinion of Kaminski and Kuhnt (2004))
- Species Paratrochamminoides spainica Anan, 2024 † (unaccepted > unavailable name, Name published in an electronic publication unregistered in ZooBank, invalid for nomenclatural purposes according to the 2012 Amendment of Articles 8, 9, 10, 21 and 78 of the International Code of Zoological Nomenclature)
- Species Paratrochamminoides challengeri (Rögl, 1995) represented as Trochamminoides challengeri Rögl, 1995
marine, brackish, fresh, terrestrial
fossil only
masculine
Soliman, H. A. (1972). New Upper Cretaceous foraminifera from Soviet Carpathian (USSR). <em>Revue de Micropaléontologie.</em> 15: 35-44.
page(s): p. 37 [details] Available for editors
[request]
page(s): p. 37 [details] Available for editors
[request]
Diagnosis Test enrolled, proloculus followed by streptospirally coiled and undivided tubular second chamber, later with numerous...
Diagnosis Test enrolled, proloculus followed by streptospirally coiled and undivided tubular second chamber, later with numerous ovate to globular chambers per whorl and an abrupt change in coiling, to a planispiral final whorl; wall agglutinated, of firmly cemented quartz grains; aperture rounded. U. Cretaceous (Turonian) to Paleocene; Czechoslovakia; Romania; Poland; USSR; Mexico. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Paratrochamminoides Soliman, 1972 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=721327 on 2026-05-03
Date
action
by
original description
Soliman, H. A. (1972). New Upper Cretaceous foraminifera from Soviet Carpathian (USSR). <em>Revue de Micropaléontologie.</em> 15: 35-44.
page(s): p. 37 [details] Available for editors [request]
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]
page(s): p. 37 [details] Available for editors
[request]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]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis Test enrolled, proloculus followed by streptospirally coiled and undivided tubular second chamber, later with numerous ovate to globular chambers per whorl and an abrupt change in coiling, to a planispiral final whorl; wall agglutinated, of firmly cemented quartz grains; aperture rounded. U. Cretaceous (Turonian) to Paleocene; Czechoslovakia; Romania; Poland; USSR; Mexico. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
From editor or global species database
Image from typetaxon