Family Hydrobiidae
W. Stimpson, 1865

Species in this portal: 17
Ecological class: All stygobiont
Realm: Aquatic
Continent: North America
Country: United States
States and provinces: 13 states and provinces
Karst regions: Appalachians, Edwards Plateau and Balcones, Florida Lime Sinks, Interior Low Plateau, Other, Ozarks
Conservation: 15 of 17 ranked G1 or G2; 1 federally listed

Genera

Amnicola 2 in portal
Antrobia 1 in portal
Antrorbis 2 in portal
Antroselates 1 in portal
Dasyscias 1 in portal
Fontigens 7 in portal
Holsingeria 1 in portal
Stygopyrgus 1 in portal
Texapyrgus 1 in portal

Species in this portal

Species	Common name	Class	Status	States	Karst regions
Amnicola cora Hubricht, 1979	Foushee Cavesnail	Stygobiont	G1 VU	AR	Ozarks
Amnicola stygius Hubricht, 1971	Stygian cavesnail	Stygobiont	G1 VU	MO	Ozarks
Antrobia culveri Hubricht, 1971	Tumbling Creek cavesnail	Stygobiont	G1 EN ESA	MO	Ozarks
Antrorbis breweri Hershler & Thompson, 1990	Manitou cavesnail	Stygobiont	G1 VU	AL	Appalachians
Antrorbis tennesseensis Perez, Shoobs, Gladstone, & Niemiller, 2019	Tennessee Cavesnail	Stygobiont	GNR	TN	Appalachians
Antroselates spiralis Hubricht, 1963	Shaggy cavesnail	Stygobiont	G3	IN, KY	Interior Low Plateau
Dasyscias franzi F. G. Thompson & Hershler, 1991	Shaggy ghostsnail	Stygobiont	G1	FL	Florida Lime Sinks
Fontigens antroecetes Hubricht, 1972	Enigmatic ghostsnail	Stygobiont	G2 VU	IL, MO	Ozarks
Fontigens bottimeri (Walker, 1925)	Appalachian Springsnail	Stygobiont	G2G3	DC, MD, VA	Appalachians, Other
Fontigens cryptica Hubricht, 1963	Hidden springsnail	Stygobiont	G1	IN	Interior Low Plateau
Fontigens morrisoni Hershler, Holsinger & Hubricht, 1990	Virginia springsnail	Stygobiont	G2	VA	Appalachians
Fontigens proserpina Hubricht, 1940	Proserpine Springsnail	Stygobiont	G1	MO	Ozarks
Fontigens tartarea Hubtricht 1963	Organ cavesnail	Stygobiont	G2	VA, WV	Appalachians
Fontigens turritella Hubricht, 1976	Greenbrier Cavesnail	Stygobiont	G1 NT	WV	Appalachians
Holsingeria unthanksensis Hershler, 1989	Thankless ghostsnail	Stygobiont	G2	VA	Appalachians
Stygopyrgus bartonensis Hershler & Longley, 1986	Barton cavesnail	Stygobiont	G1	TX	Edwards Plateau and Balcones
Texapyrgus longleyi Thompson & Hershler, 1991	Striated hydrobe	Stygobiont	G1	TX	Edwards Plateau and Balcones

Other resources

Catalogue of Life: 7NHW7
GBIF: 2671
ITIS: 70493
iNaturalist: 82220
NCBI Taxonomy: 55731