The Badwater snail is a species of minute, salt marsh snail endemic to the Badwater Basin in Death Valley. It is found only at low elevations near spring sources, and only in regions with relatively low precipitation. It is capable of living completely submerged in the spring water.
Eremarionta is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Helminthoglyptidae.
Helminthoglypta is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the subfamily Helminthoglyptinae of the family Xanthonychidae.
The mesa shoulderband, scientific name Helminthoglypta coelata, is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Helminthoglyptidae. This species is endemic to the United States and Baja California del Norte, Mexico.
The Victorville shoulderband is a species of land snail in the family Helminthoglyptidae.
Partula taeniata, common name the Moorean viviparous tree snail, is a species of terrestrial gastropod in the Partulidae family. It is endemic to French Polynesia.
Sonorella allynsmithi is a species of land snail in the subfamily Helminthoglyptinae. It is native to Arizona in the United States.
The Helminthoglyptinae are a subfamily of air-breathing land snails, terrestrial pulmonate gastropod mollusks within the family Xanthonychidae.
Helminthoglypta nickliniana, common name "Nicklin's Peninsula snail" or "Coast Range shoulderband" is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Helminthoglyptidae.
Helminthoglypta tudiculata, common names the southern California shoulderband or southern shoulderband, is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Helminthoglyptidae.
The Guadalupe-Nipomo Dunes National Wildlife Refuge is a 2,553-acre (10.33 km2) protected area located along the Central Coast of California, in southern San Luis Obispo and northern Santa Barbara Counties.
Cuspivolva allynsmithi is a species of sea snail in the family Ovulidae, the ovulids, cowry allies or false cowries.
Cuspivolva is a genus of sea snails, marine gastropod mollusks in the subfamily Eocypraeninae of the family Ovulidae.
Helminthoglypta sequoicola, the redwood shoulderband snail, is a North American species of air-breathing land snail. Two subspecies are recognized:
Helminthoglypta diabloensis, or the silky shoulderband snail, is a North American species of air-breathing land snail. It is found in California, including the California Coast Ranges, Diablo Range, and other areas in Alameda, Contra Costa, Santa Clara, Yolo, Colusa and Napa Counties. The shell of H. diabloensis is described as having six to seven tightly coiled whorls.
