 |
|
Representatives of
the genus Vertigo from the USA and the United Kingdom -- American
species - page one |
 |
 |
|
Vertigo arthuri
von Martens, 1882 (1.8 mm) HL |
Vertigo cf. alabamensis G. Clapp, 1915 (1.7
mm.) HL |
|
|
[consistently lacks
angular and infrapalatal lamellae] |
|
Polk Co., Minnesota |
Clay Co., Florida |
 |
 |
| Vertigo conecuhensis G. Clapp, 1915 (1.5 mm.)
HL |
Vertigo
cristata Sterki, 1919
(1.8 mm.)
HL |
| Mobile Co., Alabama |
Knox Co., Maine |
 |
 |
|
Vertigo elatior
Sterki,
1894 (2.0 mm.)
HL |
Vertigo elatior
Sterki, 1894 (2.1 mm.)
HL |
|
[palatal folds
more closely apposed] |
|
|
Buchanan Co., Iowa |
Bennington Co.,
Vermont |
 |
 |
|
Vertigo gouldii
(A. Binney, 1843) (1.8 mm.)
HL |
Vertigo gouldii
(A. Binney, 1843) (1.9 mm.)
DK |
|
Bennington Co.,
Vermont |
Nelson Co., Kentucky |
 |
 |
|
Vertigo hubrichti
Pilsbry, 1934 (1.8 mm.)
HL |
Vertigo malleata
Coles and Nekola, 2007 (1.6 mm.) HL |
|
Howard Co., Iowa |
Leon
Co., Florida |
 |
 |
|
Vertigo meramecensis
(Van Devender, 1979)
(2.1 mm.)
HL |
Vertigo milium (Gould, 1840) (1.4 mm.)
HL |
|
Franklin Co.,
Missouri |
Duval Co., Florida
|
 |
| Vertigo milium
(Gould, 1840) BF |
|
Duval Co., Florida
|
