MolluscaBase taxon details
Phreatodrobia nugax (Pilsbry & Ferriss, 1906)
1290147 (urn:lsid:marinespecies.org:taxname:1290147)
accepted
Species
Valvata micra var. nugax Pilsbry & Ferriss, 1906 · unaccepted (original combination)
recent only
(of Valvata micra var. nugax Pilsbry & Ferriss, 1906) Pilsbry, H. A. & Ferriss, J. H. (1906). Mollusca of the Southwestern States. II. <em>Proceedings of the Academy of natural Sciences of Philadelphia.</em> 58: 123-160 [20 June 1906], 161-175, pls 5-9 [24 July 1906]., available online at https://www.biodiversitylibrary.org/page/24706972
page(s): 173, pl. 9, fig. 6 [details]
page(s): 173, pl. 9, fig. 6 [details]
Note USA, Texas, drift debris of Guadapupe River...
Type locality USA, Texas, drift debris of Guadapupe River about four miles above New Braunfels, Comal County [details]
MolluscaBase eds. (2025). MolluscaBase. Phreatodrobia nugax (Pilsbry & Ferriss, 1906). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1290147 on 2025-09-11
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Valvata micra var. nugax Pilsbry & Ferriss, 1906) Pilsbry, H. A. & Ferriss, J. H. (1906). Mollusca of the Southwestern States. II. <em>Proceedings of the Academy of natural Sciences of Philadelphia.</em> 58: 123-160 [20 June 1906], 161-175, pls 5-9 [24 July 1906]., available online at https://www.biodiversitylibrary.org/page/24706972
page(s): 173, pl. 9, fig. 6 [details]
basis of record Hershler, R. & Longley, G. (1986). Phreatic Hydrobiids (Gastropoda: Prosobranchia) from the Edwards (Balcones Fault Zone) Aquifer Region, south-central Texas. Malacologia, 27 (1): 127-172. Ann Arbor., available online at https://archive.org/stream/malacologia271986inst#page/126/mode/2up
page(s): 137, figs. 3A-E, I, 4, 7A, B, 9A-E, 10-12, 13A, 14, 18A, 19A, B, D [details]
page(s): 173, pl. 9, fig. 6 [details]
basis of record Hershler, R. & Longley, G. (1986). Phreatic Hydrobiids (Gastropoda: Prosobranchia) from the Edwards (Balcones Fault Zone) Aquifer Region, south-central Texas. Malacologia, 27 (1): 127-172. Ann Arbor., available online at https://archive.org/stream/malacologia271986inst#page/126/mode/2up
page(s): 137, figs. 3A-E, I, 4, 7A, B, 9A-E, 10-12, 13A, 14, 18A, 19A, B, D [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality USA, Texas, drift debris of Guadapupe River about four miles above New Braunfels, Comal County [details]
| Language | Name | |
|---|---|---|
| English | domed cavesnail | [details] |
Unreviewed
Hosted externally
