- en.
Retrieved 16
November 2021. USFWS.
Polygyriscus virgini**** Five-year Review.
January 2008.
Polygyriscus virgini****. The
Nature Conservancy. U.S...
- and its
surrounding areas.
Odocoileus virgini****, white-tailed deer
Polygyriscus virgini****, a
snail Canis virgini****, grey fox Bubo virgini****, great...
-
Madison cave
isopod (Antrolana lira)
Virginia fringed mountain snail (
Polygyriscus virgini****)
Purple bean (Villosa perpurpurea) ****berlandian combs****...
-
Chanomphalus Strebel & Pfeffer, 1879
Helicodiscus Morse, 1864 - the type
genus Polygyriscus Pilsbry, 1948
Speleodiscoides A.G. Smith, 1957
Radiodiscus - may belong...
-
description of
Oreohelix waltoni. The
Veliger 18(1): 16-30. Solem, A. 1975.
Polygyriscus virgini**** (Burch, 1947) a
helicodiscid land
snail (Pulmonata: Helicodiscidae)...
- middle-toothed land
snail (Mesodon jonesi****)
Virginia fringed mountain snail (
Polygyriscus virgini****)
Stenotrema hubrichti Pilsbry's narrow-apertured land snail...
-
Patera clarki nantahala North Carolina T
Virginia fringed mountain snail Polygyriscus virgini****
Virginia E Flat-spired three-toothed
snail Triodopsis platysayoides...
- middle-toothed land
snail (Mesodon jonesi****)
Virginia fringed mountain snail (
Polygyriscus virgini****)
Stenotrema hubrichti Pilsbry's narrow-apertured land snail...
