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
5
NERINEIDAE
Taxon Tree:
GASTROPODA [Class]
HETEROBRANCHIA [Subclass]
HETEROBRANCHIA [Order]
NERINEOIDEA [SuperFamily]
NERINEIDAE [Family]
[Genus]
[Species]
Genus
: Ptygmatis (Zeuschner, 1849 â )
Genus species
:
Ptygmatis bruntrutana
Author
:
Thurmann, 1832 †
Locality
:
France, Ardenne
Size
:
no data
ID
:
5265000031
Genus species
:
Ptygmatis carpathica
Author
:
(Zeuschner, 1849 †)
Locality
:
Austria, Hollabrunn
Size
:
no data
ID
:
5265000031
Genus species
:
Ptygmatis conica
Author
:
(Buvignier, 1852 †)
Locality
:
France, Franche-Comté, Jura
Size
:
no data
ID
:
5265000031
Genus species
:
Ptygmatis costulata
Author
:
Étallon, 1861 †
Locality
:
France, Bouches-du-Rhône
Size
:
195 mm
ID
:
5265000031
Genus species
:
Ptygmatis curmontensis
Author
:
(De Loriol, 1872 †)
Locality
:
France, Franche-Comté, Jura
Size
:
no data
ID
:
5265000031
Genus species
:
Ptygmatis nodosa
Author
:
(Voltz, 1835 †)
Locality
:
France, Franche-Comté, Jura
Size
:
no data
ID
:
5265000031
Genus species
:
Ptygmatis oculata
Author
:
C.F. Parona, 1896 †
Locality
:
Italy, Campobasso
Size
:
no data
ID
:
5265000031
Genus species
:
Ptygmatis ponsaltensis
Author
:
Stanton, 1947 †
Locality
:
Texas, Val Verde County
Size
:
no data
ID
:
5265000031
Genus species
:
Ptygmatis pseudobruntrutana
Author
:
C. Gemmellaro, 1865 †
Locality
:
Austria, Hollabrunn
Size
:
no data
ID
:
5265000031