WoRMS taxon details

Physella hordacea (Lea, 1864)

1308088  (urn:lsid:marinespecies.org:taxname:1308088)

accepted
Species
Physa hordacea Lea, 1864 (original combination)
marine, brackish, fresh, terrestrial
recent only
Not documented
Note North America, from the Columbia River...  
From editor or global species database
Type locality North America, from the Columbia River southward in the Willamette River valley, Oregon [details]
Type locality Vancouver Island, Fort Vancouver [45º37’32”N, 122º39’25”W], Clark County, Washington, USA [details]
Etymology Latin hordeaceus, of barley, from hordeum, barley; presumably indicating the shell is like a barley-grain  
Etymology Latin hordeaceus, of barley, from hordeum, barley; presumably indicating the shell is like a barley-grain [details]

Taxonomic remark Taylor (2003) considers this species as 'incertae sedis' and places it tentatively into the genus Physa.  
Taxonomic remark Taylor (2003) considers this species as 'incertae sedis' and places it tentatively into the genus Physa. [details]
MolluscaBase (2018). Physella hordacea (Lea, 1864). Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=1308088 on 2018-11-13
Date
action
by
2018-11-08 16:45:51Z
created

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


original description  (ofPhysa hordacea Lea, 1864) Lea I. (1864). Descriptions of twenty-four new species of Physa of the United States and Canada. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 16: 114-116., available online at https://www.biodiversitylibrary.org/item/18264#page/121/mode/1up
page(s): 116 [details]   

basis of record Johnson, P. D.; Bogan, A. E.; Brown, K. M.; Burkhead, N. M.; Cordeiro, J. R.; Garner, J. T.; Hartfield, P. D.; Lepitzki, D. A. W.; Mackie, G. L.; Tarpley, T. A.; Tiemann, J. S.; Whelan, N. V.; Strong, E. E. (2013). Conservation status of freshwater gastropods of Canada and the United States. <em>Fisheries.</em> 38(6): 247-282., available online at http://www.tandfonline.com/doi/abs/10.1080/03632415.2013.785396 [details]  Available for editors  PDF available [request] 

additional source Taylor D.W. (2003). Introduction to Physidae (Gastropoda: Hygrophila); biogeography, classification, morphology. <em>Revista de Biología Tropical.</em> 51(Suppl. 1): 1-287.
page(s): 194 [details]   
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
 

From editor or global species database
Etymology Latin hordeaceus, of barley, from hordeum, barley; presumably indicating the shell is like a barley-grain [details]

Taxonomic remark Taylor (2003) considers this species as 'incertae sedis' and places it tentatively into the genus Physa. [details]

Type locality North America, from the Columbia River southward in the Willamette River valley, Oregon [details]

Type locality Vancouver Island, Fort Vancouver [45º37’32”N, 122º39’25”W], Clark County, Washington, USA [details]