MolluscaBase name details
Rhombella umbilicata (Ulrich & Bridge, 1932) †
1752456 (urn:lsid:marinespecies.org:taxname:1752456)
unaccepted > superseded combination
Species
marine, brackish, fresh, terrestrial
fossil only
Dake, C. L.; Bridge, J. (1932). Faunal Correlation of the Ellenburger Limestone of Texas. <em>Geological Society of America Bulletin.</em> 43(3): 725-748., available online at https://doi.org/10.1130/gsab-43-725 [details]
(of Roubidouxia umbilicata Ulrich & Bridge, 1932 †) Dake, C. L.; Bridge, J. (1932). Faunal Correlation of the Ellenburger Limestone of Texas. <em>Geological Society of America Bulletin.</em> 43(3): 725-748., available online at https://doi.org/10.1130/gsab-43-725 [details]
(of Roubidouxia umbilicata Ulrich & Bridge, 1932 †) Dake, C. L.; Bridge, J. (1932). Faunal Correlation of the Ellenburger Limestone of Texas. <em>Geological Society of America Bulletin.</em> 43(3): 725-748., available online at https://doi.org/10.1130/gsab-43-725 [details]
MolluscaBase eds. (2025). MolluscaBase. Rhombella umbilicata (Ulrich & Bridge, 1932) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1752456 on 2025-09-11
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original description
Dake, C. L.; Bridge, J. (1932). Faunal Correlation of the Ellenburger Limestone of Texas. <em>Geological Society of America Bulletin.</em> 43(3): 725-748., available online at https://doi.org/10.1130/gsab-43-725 [details]
original description (of Roubidouxia umbilicata Ulrich & Bridge, 1932 †) Dake, C. L.; Bridge, J. (1932). Faunal Correlation of the Ellenburger Limestone of Texas. <em>Geological Society of America Bulletin.</em> 43(3): 725-748., available online at https://doi.org/10.1130/gsab-43-725 [details]
basis of record Bridge, J.; Cloud D. E. (1947). New gastropods and trilobites critical in the correlation of Lower Ordovician rocks. <em>American Journal of Science.</em> 245(9): 545-559., available online at https://ajsonline.org/article/61174.pdf
page(s): 554-555, pl. 1, figs 14, 15, pl. 2, figs 22, 24-26 [details] Available for editors
[request]
original description (of Roubidouxia umbilicata Ulrich & Bridge, 1932 †) Dake, C. L.; Bridge, J. (1932). Faunal Correlation of the Ellenburger Limestone of Texas. <em>Geological Society of America Bulletin.</em> 43(3): 725-748., available online at https://doi.org/10.1130/gsab-43-725 [details]
basis of record Bridge, J.; Cloud D. E. (1947). New gastropods and trilobites critical in the correlation of Lower Ordovician rocks. <em>American Journal of Science.</em> 245(9): 545-559., available online at https://ajsonline.org/article/61174.pdf
page(s): 554-555, pl. 1, figs 14, 15, pl. 2, figs 22, 24-26 [details] Available for editors
[request]