MolluscaBase taxon details
Phragmolites grandis (Ulrich, 1897) †
1808602 (urn:lsid:marinespecies.org:taxname:1808602)
accepted
Species
Conradella grandis Ulrich, 1897 † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Conradella grandis Ulrich, 1897 †) Ulrich, E. O.; Scofield, W. H. (1897). The Lower Silurian Gastropoda of Minnesota. <em>The Geology of Minnesota.</em> 3(2): 813-1081, pls. 61-82., available online at https://www.biodiversitylibrary.org/page/14923788
page(s): 908-909, pl. 62, fig. 67, pl. 67, figs 16-18 [details]
page(s): 908-909, pl. 62, fig. 67, pl. 67, figs 16-18 [details]
Note USA, "Glade limestone" of the Stonps River...
From editor or global species database
Type locality USA, "Glade limestone" of the Stonps River group, Lebanon, Tennessee [details]
Taxonomic remark Wagner (2023) in his online database synonymizes this species with Phragmolites triangularis, however, does not provide any...
Taxonomic remark Wagner (2023) in his online database synonymizes this species with Phragmolites triangularis, however, does not provide any reference for this opinion [details]
MolluscaBase eds. (2025). MolluscaBase. Phragmolites grandis (Ulrich, 1897) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1808602 on 2025-09-11
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original description
(of Conradella grandis Ulrich, 1897 †) Ulrich, E. O.; Scofield, W. H. (1897). The Lower Silurian Gastropoda of Minnesota. <em>The Geology of Minnesota.</em> 3(2): 813-1081, pls. 61-82., available online at https://www.biodiversitylibrary.org/page/14923788
page(s): 908-909, pl. 62, fig. 67, pl. 67, figs 16-18 [details]
basis of record Wahlman G.P. (1992). Middle and Upper Ordovician symmetrical univalved mollusks (Monoplacophora and Bellerophontina) of the Cincinnati Arch region. <em>United States Geological Survey Professional Paper.</em> 1066-O: 1-213.
page(s): 121, pl. 42, fig. 7-13; pl. 43, fig. 1-3 [details] Available for editors
[request]
additional source Ebbestad, J. O. R.; Gutiérrez-Marco, J. C. (2019). <i>Phragmolites</i> (Gastropoda) from the Late Ordovician of the Peruvian Altiplano. <em>Journal of Paleontology.</em> 94(2): 255-265 [nomenclatural availability 22 Oct 2019]., available online at https://doi.org/10.1017/jpa.2019.79 [details] Available for editors [request]
page(s): 908-909, pl. 62, fig. 67, pl. 67, figs 16-18 [details]
basis of record Wahlman G.P. (1992). Middle and Upper Ordovician symmetrical univalved mollusks (Monoplacophora and Bellerophontina) of the Cincinnati Arch region. <em>United States Geological Survey Professional Paper.</em> 1066-O: 1-213.
page(s): 121, pl. 42, fig. 7-13; pl. 43, fig. 1-3 [details] Available for editors
[request]additional source Ebbestad, J. O. R.; Gutiérrez-Marco, J. C. (2019). <i>Phragmolites</i> (Gastropoda) from the Late Ordovician of the Peruvian Altiplano. <em>Journal of Paleontology.</em> 94(2): 255-265 [nomenclatural availability 22 Oct 2019]., available online at https://doi.org/10.1017/jpa.2019.79 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Taxonomic remark Wagner (2023) in his online database synonymizes this species with Phragmolites triangularis, however, does not provide any reference for this opinion [details]Type locality USA, "Glade limestone" of the Stonps River group, Lebanon, Tennessee [details]
