The Aquatic Invertebrates of Texas

Gastropoda

(snails)

 

 physella

PHYSIDAE

Physella sp.

 

Species reported
          from Texas:

 

 

 

Physella acuta

Physella bottimeri

Physella conoidea

Physella gyrina

Physella hendersoni

Physella mexicana

Physella squalida

 

 
Distribution Citations*

1991 Whiteside & Arsuffi
1997 Burnside & McMahan
1999 City of Austin

2002 Celik
2002 Hogan
2003 Moring
2005 Walther & Palma

 

 
* seven species of Physella are known in Texas, but some ecophenotypic variations may not all be true species (Burnside & McMahan 1997)

 

*refs are for reports of genus only; species refs not included here; [ ] indicate state record, no specific county or locality indicated

copyright:   Stephen W. Ziser 
                          2010

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