MolluscaBase taxon details
Bacbotricula nhamaygachensis Neubauer & S. Schneider, 2012 †
823882 (urn:lsid:marinespecies.org:taxname:823882)
accepted
Species
fossil only
Neubauer, T.A., Schneider, S., Böhme, M., Prieto, J. (2012). First records of freshwater rissooidean gastropods from the Palaeogene of Southeast Asia. <em>Journal of Molluscan Studies.</em> 78(3): 275-282., available online at https://doi.org/10.1093/mollus/eys011
page(s): 277-279, figs 3A, B, E-G, I [details] Available for editors
[request]
page(s): 277-279, figs 3A, B, E-G, I [details] Available for editors
[request]
Note Cao Bang brickyard section, eastern Cao Bang...
From editor or global species database
Type locality Cao Bang brickyard section, eastern Cao Bang Basin, Vietnam (N 22°40.72, E 106°15.23). [details]
Type material Holotype: GPIT/GA/5014; paratype 1: GPIT/BI/5575; paratype 2: GPIT/GA/5015; paratype 3: GPIT/GA/5016; paratype 4: GPIT/GA/5017; paratype 5: GPIT/GA/5018 (stored at the Eberhard-Karls-Universität Tübingen, Institute for Geoscience). [details]
Etymology From the Vietnamese expression for "brickworks", "nhà máy gạch".
Stratigraphy Lacustrine layers of the Na Duong Formation [Latest Eocene to Early Oligocene (?)].
Etymology From the Vietnamese expression for "brickworks", "nhà máy gạch". [details]
Stratigraphy Lacustrine layers of the Na Duong Formation [Latest Eocene to Early Oligocene (?)].
Stratigraphy Lacustrine layers of the Na Duong Formation [Latest Eocene to Early Oligocene (?)]. [details]
MolluscaBase eds. (2021). MolluscaBase. Bacbotricula nhamaygachensis Neubauer & S. Schneider, 2012 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=823882 on 2025-09-12
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original description
Neubauer, T.A., Schneider, S., Böhme, M., Prieto, J. (2012). First records of freshwater rissooidean gastropods from the Palaeogene of Southeast Asia. <em>Journal of Molluscan Studies.</em> 78(3): 275-282., available online at https://doi.org/10.1093/mollus/eys011
page(s): 277-279, figs 3A, B, E-G, I [details] Available for editors [request]
page(s): 277-279, figs 3A, B, E-G, I [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis Bacbotricula having two spiral keels, one central and one at base of whorl. Both keels originate on the third shell whorl. [details]Etymology From the Vietnamese expression for "brickworks", "nhà máy gạch". [details]
Stratigraphy Lacustrine layers of the Na Duong Formation [Latest Eocene to Early Oligocene (?)]. [details]
Type locality Cao Bang brickyard section, eastern Cao Bang Basin, Vietnam (N 22°40.72, E 106°15.23). [details]
Type material Holotype: GPIT/GA/5014; paratype 1: GPIT/BI/5575; paratype 2: GPIT/GA/5015; paratype 3: GPIT/GA/5016; paratype 4: GPIT/GA/5017; paratype 5: GPIT/GA/5018 (stored at the Eberhard-Karls-Universität Tübingen, Institute for Geoscience). [details]
