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
4
UNIONIDAE
Genus species
:
Nitia acuminata
Author
:
(C.B. Adams, 1866)
Locality
:
Uganda
Size
:
no data
ID
:
5539751908
Genus species
:
Nitia chefneuxi
Author
:
(H. Neuville & J.G. Anthony, 1906)
Locality
:
Kenya, Turkana Lake
Size
:
no data
ID
:
5539751909
Genus species
:
Nitia mutelaeformis
Author
:
(J. Germain, 1906)
Locality
:
Tchad, Lake Tchad
Size
:
no data
ID
:
5539751910
Genus species
:
Nitia teretiuscula
Author
:
(R.A. Philippi, 1847)
Locality
:
Sudan, Nile river
Size
:
no data
ID
:
5539751911
