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
: Bifidaria A.A. Gould
Genus species
:
Bifidaria bannertonensis
Author
:
C.J. Gabriel, 1930
Locality
:
Australia, Victoria
Size
:
no data
ID
:
3780650060
Genus species
:
Bifidaria clementina
Author
:
E.G. Vanatta, 1916
Locality
:
Mexico, Guadalupe Island
Size
:
no data
ID
:
3780650060
Genus species
:
Bifidaria cochisensis
Author
:
H.A. Pilsbry & J.H. Ferriss, 1910
Locality
:
Mexico, Michoacan
Size
:
no data
ID
:
3780650060
Genus species
:
Bifidaria curvidens
Author
:
A.A. Gould
Locality
:
Alabama
Size
:
2 mm
ID
:
3780650060
Genus species
:
Bifidaria hordeacella
Author
:
V. Sterki, 1899
Locality
:
Alabama
Size
:
2.5 mm
ID
:
3780650060
Genus species
:
Bifidaria procera
Author
:
H.A. Pilsbry & E.G. Vanatta, 1900
Locality
:
USA, New Mexico
Size
:
3 mm
ID
:
3780650060
Genus
: Bothriopupa (A.A. Gould, 1848)
Genus species
:
Bothriopupa breviconus
Author
:
H.A. Pilsbry, 1917
Locality
:
Guatemala
Size
:
no data
ID
:
3780300000
Genus species
:
Bothriopupa conoidea
Author
:
(L. Pfeiffer, 1853)
Locality
:
Nicaragua
Size
:
no data
ID
:
3780300000
Genus species
:
Bothriopupa leucodon
Author
:
(P.M.A. Morelet, 1851)
Locality
:
Guatemala
Size
:
no data
ID
:
3780300000
Genus species
:
Bothriopupa peruviana
Author
:
H.A. Pilsbry, 1934
Locality
:
Jamaica
Size
:
no data
ID
:
3780300000
Genus species
:
Bothriopupa tenuidens
Author
:
(C.B. Adams, 1845)
Locality
:
Jamaica
Size
:
no data
ID
:
3780300000
Genus species
:
Bothriopupa variolosa
Author
:
(A.A. Gould, 1848)
Locality
:
Florida
Size
:
no data
ID
:
3780300000
