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IRMNG taxon details

Nemiana Palij, 1976 †

11915630  (urn:lsid:irmng.org:taxname:11915630)

accepted
Genus
marine, brackish, fresh, terrestrial
fossil only
Not documented
Taxonomic remark Has been compared with (and sometimes considered a synonym of) Beltanelloides Sokolov, 1972, however according to Leonov,...  
Taxonomic remark Has been compared with (and sometimes considered a synonym of) Beltanelloides Sokolov, 1972, however according to Leonov, 2007, Beltanelloides was planktonic and probably algal in nature, while Nemiana was apparently benthic and more sponge-like. Retallack & Broz, 2020, state that Nemiana "may be a fossil of a lake ball of the type now produced by the cyanobacterium Nostoc (Retallack 2016a)". [details]
IRMNG (2024). Nemiana Palij, 1976 †. Accessed at: https://irmng.org/aphia.php?p=taxdetails&id=11915630 on 2024-06-17
Date
action
by
2020-02-21 18:22:23Z
created
2024-02-05 17:21:10Z
changed

basis of record Leonov, M. V. (2007). Comparative taphonomy of Vendian genera Beltanelloides and Nemiana: taxonomy and lifestyle. Pp. 259-267 in Vickers-Rich, P. & Komarower, P. (eds.) The Rise and Fall of the Ediacaran Biota. Geological Society, London, Special Publication 286. , available online at https://doi.org/10.1144/sp286.18 [details]   

additional source Retallack, G. J.; Broz, A. P. (2020). <i>Arumberia</i> and other Ediacaran–Cambrian fossils of central Australia. <em>Historical Biology.</em> 33(10): 1964-1988., available online at https://doi.org/10.1080/08912963.2020.1755281
note: possible alternative interpretation, refer note [details]   

verified source for family Leonov, M. V. (2007). Comparative taphonomy of Vendian genera Beltanelloides and Nemiana: taxonomy and lifestyle. Pp. 259-267 in Vickers-Rich, P. & Komarower, P. (eds.) The Rise and Fall of the Ediacaran Biota. Geological Society, London, Special Publication 286. , available online at https://doi.org/10.1144/sp286.18 [details]   

name verified source Leonov, M. V. (2007). Comparative taphonomy of Vendian genera Beltanelloides and Nemiana: taxonomy and lifestyle. Pp. 259-267 in Vickers-Rich, P. & Komarower, P. (eds.) The Rise and Fall of the Ediacaran Biota. Geological Society, London, Special Publication 286. , available online at https://doi.org/10.1144/sp286.18 [details]   

current name source Leonov, M. V. (2007). Comparative taphonomy of Vendian genera Beltanelloides and Nemiana: taxonomy and lifestyle. Pp. 259-267 in Vickers-Rich, P. & Komarower, P. (eds.) The Rise and Fall of the Ediacaran Biota. Geological Society, London, Special Publication 286. , available online at https://doi.org/10.1144/sp286.18 [details]   

extant flag source Leonov, M. V. (2007). Comparative taphonomy of Vendian genera Beltanelloides and Nemiana: taxonomy and lifestyle. Pp. 259-267 in Vickers-Rich, P. & Komarower, P. (eds.) The Rise and Fall of the Ediacaran Biota. Geological Society, London, Special Publication 286. , available online at https://doi.org/10.1144/sp286.18 [details]   

habitat flag source Leonov, M. V. (2007). Comparative taphonomy of Vendian genera Beltanelloides and Nemiana: taxonomy and lifestyle. Pp. 259-267 in Vickers-Rich, P. & Komarower, P. (eds.) The Rise and Fall of the Ediacaran Biota. Geological Society, London, Special Publication 286. , available online at https://doi.org/10.1144/sp286.18 [details]   
From other sources
Taxonomic remark Has been compared with (and sometimes considered a synonym of) Beltanelloides Sokolov, 1972, however according to Leonov, 2007, Beltanelloides was planktonic and probably algal in nature, while Nemiana was apparently benthic and more sponge-like. Retallack & Broz, 2020, state that Nemiana "may be a fossil of a lake ball of the type now produced by the cyanobacterium Nostoc (Retallack 2016a)". [details]

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