The Aquatic Invertebrates of Texas

Gastropoda

(Snails & Limpets)

HYDROBIIDAE

Tryonia circumstriata (Leonard & Ho)

Gonzalez Springsnail

*ENDANGERED/IMPERILED OR OF CONCERN

 

 Photogallery: 

 

 

Synonyms:  Calipyrgula circumstriata Leonard & Ho
                                           (Murray & Roy 1968)

 

 

 
Distribution Citations

[1968 Murray & Roy]

1978 Fullington

2001 Hershler
[2003 TCDC]
[2008 NatureServe]

[ ] indicate state record, no specific county or locality indicated

notes:

-Endemic to Texas (TCDC 2003)

* Species of Concern (AOBIS (2001); Critically Imperiled (NatureServe 2008; TCDC 2003)

-reported only as fossils in the following Texas counties; Pecos (also live), Terrell, Valverde

copyright:   Stephen W. Ziser    
                          2010

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