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
61
RISSOIDAE
Taxon Tree:
GASTROPODA [Class]
CAENOGASTROPODA [Subclass]
LITTORINIMORPHA [Order]
RISSOOIDEA [SuperFamily]
RISSOIDAE [Family]
[Genus]
[Species]
Genus
: Moniziella J.J. Van Aartsen, 1983
Genus species
:
Moniziella verduini
Author
:
J.J. Van Aartsen, 1983
Locality
:
Portugal
Size
:
1 mm
ID
:
5192000490
Genus
: Nishiyama M. Yokoyama, 1926
Genus species
:
Nishiyama sitta
Author
:
M. Yokoyama, 1926
Locality
:
Russia, Sakhalin
Size
:
no data
ID
:
5192000052
