What is the star system?
The star system calculates the number of pieces that were handled by Conchology, Inc. in the last 21 years:
| 0 – 5 pieces | 6 stars |
|
| 6 – 10 pieces | 5 stars |
|
| 11 - 25 pieces | 4 stars | |
| 26 - 75 pieces | 3 stars | |
| 76 - 150 pieces | 2 stars | |
| > 150 pieces | 1 star | |
We want to point out that the star system is only very reliable for PHILIPPINE shells only, as we handle very few foreign shells in general. As time goes, the system will become more and more performant.
WMSDB - Worldwide Mollusc Species DataBase
27
VERTIGINIDAE
Taxon Tree:
GASTROPODA [Class]
HETEROBRANCHIA [Subclass]
STYLOMMATOPHORA [Order]
VERTIGINOIDEA [SuperFamily]
VERTIGINIDAE [Family]
[Genus]
[Species]
Genus
: Vertigo W.F. Clapp, 1915
Genus species
:
Vertigo acheila
Author
:
G. Servain, 1880
Locality
:
Bulgaria
Size
:
2.7 mm
ID
:
3780000115
Genus species
:
Vertigo aequidentata
Author
:
C. Pollonera, 1885
Locality
:
England, Norfolk
Size
:
2.1 mm
ID
:
3780000025
Genus species
:
Vertigo alabamensis
Author
:
W.F. Clapp, 1915
Locality
:
North Carolina, Pender County
Size
:
no data
ID
:
3780000000
Genus species
:
Vertigo allyniana
Author
:
S.S. Berry, 1919
Locality
:
Size
:
no data
ID
:
3780000005
No geographical data
No Geographical Data
Genus species
:
Vertigo alpestris
Author
:
J. Alder, 1838
Locality
:
France, Haute Provence
Size
:
no data
ID
:
3780000010
Genus species
:
Vertigo andrusiana
Author
:
H.A. Pilsbry, 1899
Locality
:
Nevada
Size
:
no data
ID
:
3780000015
Genus species
:
Vertigo anglica
Author
:
A. Moquin-Tandon, 1843
Locality
:
Bulgaria
Size
:
2.7 mm
ID
:
3780000115
Genus species
:
Vertigo angulifera
Author
:
Boettger, 1884 †
Locality
:
Austria, Steiermark, Graz Umgebung
Size
:
no data
ID
:
5654000195
Genus species
:
Vertigo angustior
Author
:
J.G. Jeffreys, 1830
Locality
:
England, Norfolk
Size
:
1.8 mm
ID
:
3780000020
Genus species
:
Vertigo antivertigo
Author
:
J.P.R. Draparnaud, 1801
Locality
:
England, Norfolk
Size
:
2.1 mm
ID
:
3780000025
Genus species
:
Vertigo arctica
Author
:
C.A. Westerlund, 1876
Locality
:
Russia, Basovo
Size
:
no data
ID
:
3843802024
Genus species
:
Vertigo arthuri
Author
:
E.C. Von Martens, 1882
Locality
:
Minnesota
Size
:
no data
ID
:
3780000030
Genus species
:
Vertigo athesina
Author
:
P.V. Gredler, 1856
Locality
:
Belgium, Aarschot
Size
:
2 mm
ID
:
3780000165
Genus species
:
Vertigo ausonia
Author
:
C. De Stefani, 1883
Locality
:
Belgium, Aarschot
Size
:
2 mm
ID
:
3780000165
Genus species
:
Vertigo berryi
Author
:
H.A. Pilsbry, 1919
Locality
:
USA, California
Size
:
no data
ID
:
3780000035
Genus species
:
Vertigo bicolumellata
Author
:
Steklov in Steklov & Tsytovich, 1967 †
Locality
:
Size
:
no data
ID
:
7158000082
No geographical data
No Geographical Data
Genus species
:
Vertigo binneyana
Author
:
V. Sterki, 1890
Locality
:
USA, Montana
Size
:
no data
ID
:
3780000040
Genus species
:
Vertigo bollesiana
Author
:
E.S. Morse, 1865
Locality
:
Massachussetts
Size
:
no data
ID
:
3780000045
Genus species
:
Vertigo briobia
Author
:
J.R. Bourguignat, 1864
Locality
:
Belgium, Aarschot
Size
:
2 mm
ID
:
3780000165
Genus species
:
Vertigo californica
Author
:
(J. Rowell, 1861)
Locality
:
California, San Francisco
Size
:
no data
ID
:
3780000050
