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
REQUIENIIDAE
Genus species
:
Requienia ammonia
Author
:
(G.A. Goldfuss, 1840 †)
Locality
:
France
Size
:
no data
ID
:
7122000007
Genus species
:
Requienia gryphoides
Author
:
Matheron, 1842 †
Locality
:
France, Vaucluse
Size
:
no data
ID
:
7122000016
Genus species
:
Requienia lamellosa
Author
:
A.V.M.D. D'Orbigny, 1842
Locality
:
France, Bouches-du-Rhône
Size
:
no data
ID
:
7102000044
Genus species
:
Requienia marticensis
Author
:
Matheron, 1842 †
Locality
:
France, Bouches-du-Rhône
Size
:
no data
ID
:
7110000023
Genus species
:
Requienia tortilis
Author
:
Mainelli, 1975 †
Locality
:
Italy, Campobasso
Size
:
no data
ID
:
7122000012
