MolluscaBase name details

Helix (Triodopsis) roperi Pilsbry, 1889

To ANSP Malacology Collection (syntype of Helix roperi. Pilsbry, 1889. Nautilus 3 (2): 14-15, text-figs. - catalog no. 60059)
To ANSP Malacology Collection (syntype of Helix roperi. Pilsbry, 1889. Nautilus 3 (2): 14-15, text-figs. - catalog no. 60059)

1365496  (urn:lsid:marinespecies.org:taxname:1365496)

  1. Biota
  2. Animalia (Kingdom)
  3. Mollusca (Phylum)
  4. Gastropoda (Class)
  5. Heterobranchia (Subclass)
  6. Euthyneura (Infraclass)
  7. Tectipleura (Subterclass)
  8. Eupulmonata (Superorder)
  9. Stylommatophora (Order)
  10. Helicina (Suborder)
  11. Helicoidei (Infraorder)
  12. Helicoidea (Superfamily)
  13. Helicidae (Family)
  14. Helicinae (Subfamily)
  15. Helicini (Tribe)
  16. Helix (Genus)
  17. Helix (Triodopsis) (Subgenus)
  18. Helix (Triodopsis) roperi (Species)
 unaccepted (original combination)
Species
marine, brackish, fresh, terrestrial
Pilsbry, H. A. (1889). A new Californian <i>Helix</i>. <em>The Nautilus.</em> 3(2): 14-15, 3 text-figures., available online at https://www.biodiversitylibrary.org/page/12596384 [details] 
Type locality contained in USA  
type locality contained in USA (origin: native) [details]
, Note Redding, California, at the head of the...  
From editor or global species database
Type locality Redding, California, at the head of the Sacramento Valley [details]
Etymology Named for the American conchologist, Edward Warren Roper (1858-1898). He collected the type series.  
Etymology Named for the American conchologist, Edward Warren Roper (1858-1898). He collected the type series. [details]
MolluscaBase eds. (2025). MolluscaBase. Helix (Triodopsis) roperi Pilsbry, 1889. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1365496 on 2025-09-11
Date
action
by
2019-08-08 07:44:16Z
created
Bieler, Rüdiger
2022-01-06 17:41:13Z
changed
Auffenberg, Kurt

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


original description Pilsbry, H. A. (1889). A new Californian <i>Helix</i>. <em>The Nautilus.</em> 3(2): 14-15, 3 text-figures., available online at https://www.biodiversitylibrary.org/page/12596384 [details] 

basis of record InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project. [details] 
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

From editor or global species database
Etymology Named for the American conchologist, Edward Warren Roper (1858-1898). He collected the type series. [details]

Type locality Redding, California, at the head of the Sacramento Valley [details]
To ANSP Malacology Collection (syntype of Helix roperi. Pilsbry, 1889. Nautilus 3 (2): 14-15, text-figs. - catalog no. 60059) 
From editor or global species database
This service is powered by LifeWatch Belgium
Learn more»
Website and databases developed and hosted by Flanders Marine Institute · Page generated on 2025-09-11 07:40:44+02:00  · Contact: Data Management Team