MolluscaBase taxon details
Rioceras nondescriptum Flower, 1964 †
1753890 (urn:lsid:marinespecies.org:taxname:1753890)
accepted
Species
marine, brackish, fresh, terrestrial
fossil only
Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). <em>State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir.</em> 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf [details]
Note USA, New Mexico, Victorio Formation of the El...
Type locality USA, New Mexico, Victorio Formation of the El Paso Group [details]
MolluscaBase eds. (2025). MolluscaBase. Rioceras nondescriptum Flower, 1964 †. Accessed at: https://www.molluscabase.org/aphia.php/aphia.php?p=taxdetails&id=1753890 on 2025-09-11
Date
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original description
Flower, R. H. (1964). The nautiloid order Ellesmeroceratida (Cephalopoda). <em>State Bureau of Mines and Mineral Resources New Mexico Institute of Mining and Technology, Memoir.</em> 12: 1-234., available online at https://geoinfo.nmt.edu/publications/monographs/memoirs/downloads/12/Memoir-12.pdf [details]
basis of record Kröger, B.; Evans, D. H. (2011). Review and palaeoecological analysis of the late Tremadocian - early Floian (Early Ordovician) cephalopod fauna of the Montagne Noire, France. <em>Fossil Record.</em> 14(1): 5-34., available online at https://doi.org/10.1002/mmng.201000013
page(s): 20 [details] Available for editors
[request]
basis of record Kröger, B.; Evans, D. H. (2011). Review and palaeoecological analysis of the late Tremadocian - early Floian (Early Ordovician) cephalopod fauna of the Montagne Noire, France. <em>Fossil Record.</em> 14(1): 5-34., available online at https://doi.org/10.1002/mmng.201000013
page(s): 20 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality USA, New Mexico, Victorio Formation of the El Paso Group [details]
