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
ONYCHOCHILIDAE
Genus species
:
Matherella antarctica
Author
:
Webers & al., 1992 †
Locality
:
Antarctica, Springer Peak
Size
:
no data
ID
:
5002000056
Genus species
:
Matherella lirata
Author
:
(R.P. Whitfield, 1886 †)
Locality
:
Vermont, Addison County
Size
:
no data
ID
:
5002000060
Genus species
:
Matherella saratogensis
Author
:
(Walcott, 1886 †)
Locality
:
USA, New York, Saratoga
Size
:
no data
ID
:
5002000061
Genus species
:
Matherella walcotti
Author
:
O. Kobayashi, 1933 †
Locality
:
North Korea, Hwanghae-namdo
Size
:
no data
ID
:
5002000062
