Foraminifera taxon details

Portatrochammina Echols, 1971

112407  (urn:lsid:marinespecies.org:taxname:112407)

accepted
Genus
Portatrochammina eltaninae Echols, 1971 (type by original designation)

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marine, fresh, terrestrial
Echols, R. J. (1971). Distribution of foraminifera in sediments of the Scotia Sea area, Antarctic waters. <em>Antarctic Research Series.</em> 93-168., available online at https://doi.org/10.1029/AR015p0093
page(s): p. 145 [details]   
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Portatrochammina Echols, 1971. Accessed at: https://www.marinespecies.org/Foraminifera/aphia.php?p=taxdetails&id=112407 on 2024-03-28
Date
action
by
2004-12-21 15:54:05Z
created
2006-09-27 07:06:07Z
changed
Martinez, Olga
2009-06-11 08:39:03Z
changed
2014-03-08 07:58:13Z
changed
2018-10-01 15:02:21Z
changed

original description Echols, R. J. (1971). Distribution of foraminifera in sediments of the Scotia Sea area, Antarctic waters. <em>Antarctic Research Series.</em> 93-168., available online at https://doi.org/10.1029/AR015p0093
page(s): p. 145 [details]   

basis of record Gross, O. (2001). Foraminifera, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 60-75 (look up in IMIS[details]   

additional source Neave, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. <em>[Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone].</em> , available online at https://www.checklistbank.org/dataset/126539/about [details]   

additional source Murray, J.W. & Pudsey, C.J. (2004). Living (stained) and dead foraminifera from the newly ice-free Larsen Ice Shelf, Weddell Sea, Antarctica: ecology and taphonomy. <em>Marine Micropaleontology.</em> 53: 67-81. [details]  Available for editors  PDF available [request] 

additional source Asioli, A. (1995). Living (stained) benthic Foraminifera distribution in the western Ross Sea (Antarctica). <em>Paleopelagos.</em> 5: 201-214. [details]   

additional source Cornelius, N.; Gooday, A. J. (2004). ‘Live'(stained) deep-sea benthic foraminiferans in the western Weddell Sea: trends in abundance, diversity, and taxonomic composition along a depth transect. <em>Deep-Sea Research II.</em> 51: 1571-1602. [details]  Available for editors  PDF available [request] 

additional source Ward, B. L.; Barrett, P. J.; Vella, P. (1987). Distribution and ecology of benthic foraminifera in McMurdo Sound, Antarctica. <em>Palaeogeography, Palaeoclimatology, Palaeoecology.</em> 58: 139-153. [details]   
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

From editor or global species database
Diagnosis Test free, trochospiral, with few gradually enlarging chambers per whorl, umbilicus covered by a flap from each successive chamber, that of the final chamber obscuring those of previous chambers; wall of proloculus proteinaceous without foreign particles, wall of later chambers agglutinated; aperture a low interiomarginal arch in the final septal face, continuing as a low slit around the entire free border of the umbilical flap. Holocene; Antarctic. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]

From other sources
Habitat Known from seamounts and knolls [details]