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
3
UNIONIDAE
Genus species
:
Pressidens exanthematicus
Author
:
(H.C. Küster, 1861)
Locality
:
Brunei
Size
:
no data
ID
:
5539751936
Genus species
:
Pressidens insularis
Author
:
(H. Drouët, 1894)
Locality
:
South China Sea, HaiNan
Size
:
no data
ID
:
5539751937
Genus species
:
Pressidens moellendorffi
Author
:
F. Haas, 1910
Locality
:
Philippines, Palawan Island
Size
:
no data
ID
:
5539751938
