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
23
VELUTINIDAE
Taxon Tree:
GASTROPODA [Class]
CAENOGASTROPODA [Subclass]
LITTORINIMORPHA [Order]
VELUTINOIDEA [SuperFamily]
VELUTINIDAE [Family]
[Genus]
[Species]
Genus
: Pseudotorellia (P.P. Carpenter, 1857)
Genus species
:
Pseudotorellia fragilis
Author
:
A. Warén, 1989
Locality
:
Ireland, Rockall trough
Size
:
3.5 mm
ID
:
1580150465
Genus species
:
Pseudotorellia pallidulum
Author
:
(P.P. Carpenter, 1857)
Locality
:
Greenland
Size
:
no data
ID
:
1580150465
Genus
: Torellivelutina (W.H. Dall, 1919)
Genus species
:
Torellivelutina ammonia
Author
:
(W.H. Dall, 1919)
Locality
:
Alaska
Size
:
no data
ID
:
1580150475
