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
60
APORRHAIDAE
Taxon Tree:
GASTROPODA [Class]
CAENOGASTROPODA [Subclass]
LITTORINIMORPHA [Order]
STROMBOIDEA [SuperFamily]
APORRHAIDAE [Family]
[Genus]
[Species]
Genus
: Biculteriala H.A. Kollmann, 2009 â
Genus species
:
Biculteriala gratti
Author
:
H.A. Kollmann, 2009 †
Locality
:
Austria
Size
:
no data
ID
:
6322000149
Genus
: Ceratosiphon (Mantell, 1851 â )
Genus species
:
Ceratosiphon becklesi
Author
:
(Mantell, 1851 †)
Locality
:
UK, Isle of Wight
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon bicarinatoides
Author
:
(Wollemann, 1903 †)
Locality
:
Germany
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon carolifabricii
Author
:
Tommasi, 1891 †
Locality
:
Italy, Udine
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon densestriatus
Author
:
T. Kase & K. Maeda, 1980 †
Locality
:
Japan, Ashikajima
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon ebrayi
Author
:
(De Loriol, 1882 †)
Locality
:
France, Loire
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon fittoni
Author
:
(E. Forbes, 1845 †)
Locality
:
UK, Isle of Wight
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon gardneri
Author
:
(Keeping, 1883 †)
Locality
:
UK
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon giganteus
Author
:
T. Kase, 1984 †
Locality
:
Japan
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon histochilus
Author
:
(J. Gardner, 1875 †)
Locality
:
UK
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon marginatus
Author
:
(A.V.M.D. D'Orbigny, 1843 †)
Locality
:
France
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon moreausianus
Author
:
(A.V.M.D. D'Orbigny, 1843 †)
Locality
:
France
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon oligochilus
Author
:
(J. Gardner, 1875 †)
Locality
:
UK
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon ovatus
Author
:
(Münster in G.A. Goldfuss, 1844 †)
Locality
:
Germany
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon provincialis
Author
:
(A.V.M.D. D'Orbigny, 1843 †)
Locality
:
France, Var
Size
:
no data
ID
:
6322000150
Genus species
:
Ceratosiphon retusus
Author
:
(G.B. Sowerby in Fitton, 1836 †)
Locality
:
UK
Size
:
no data
ID
:
6322000150