Foraminifera taxon details

Pseudotrochammina Frerichs, 1969

415900  (urn:lsid:marinespecies.org:taxname:415900)

accepted
Genus
Pseudotrochammina triloba Frerichs, 1969 (type by original designation)
Ammoglobigerinoides Frerichs, 1969 · unaccepted (Subjective junior synonym in...)  
Subjective junior synonym in opinion of Loeblich & Tappan, 1987

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marine, brackish, fresh, terrestrial
recent only
feminine
Frerichs, W. E. (1969). Recent arenaceous foraminifers from Gulf of Mexico. <em>The University of Kansas Paleontological Contributions, Paper.</em> 46: 1-2., available online at http://hdl.handle.net/1808/3710
page(s): p. 1 [details]  Available for editors  PDF available [request] 
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Pseudotrochammina Frerichs, 1969. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=415900 on 2024-04-20
Date
action
by
2009-09-23 14:01:30Z
created
db_admin
2010-10-04 12:33:20Z
changed
2013-08-23 08:52:28Z
changed
2014-03-08 07:58:13Z
changed
2018-10-07 16:09:07Z
changed

original description Frerichs, W. E. (1969). Recent arenaceous foraminifers from Gulf of Mexico. <em>The University of Kansas Paleontological Contributions, Paper.</em> 46: 1-2., available online at http://hdl.handle.net/1808/3710
page(s): p. 1 [details]  Available for editors  PDF available [request] 

original description  (of Ammoglobigerinoides Frerichs, 1969) Frerichs, W. E. (1969). Recent arenaceous foraminifers from Gulf of Mexico. <em>The University of Kansas Paleontological Contributions, Paper.</em> 46: 1-2., available online at http://hdl.handle.net/1808/3710
page(s): p. 1 [details]  Available for editors  PDF available [request] 
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
From editor or global species database
Diagnosis Test small, from 0.3 mm to 1.0 mm in diameter, with few subglobular chambers increasing rapidly in size, commonly only three and a half to four per whorl, sutures depressed; wall very finely agglutinated and smoothly finished or may include some larger particles; aperture areal, a slit facing the umbilicus and bordered by a slight lip. Holocene; Gulf of Mexico; North Sea: Skagerak; Antarctic: Scotia Sea. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]