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
3
THERSITEIDAE
Taxon Tree:
GASTROPODA [Class]
CAENOGASTROPODA [Subclass]
LITTORINIMORPHA [Order]
STROMBOIDEA [SuperFamily]
THERSITEIDAE [Family]
[Genus]
[Species]
Genus
: Thersitea Salvan, 1954 â
Genus species
:
Thersitea antoni
Author
:
Salvan, 1954 †
Locality
:
Morocco, cap Cantin
Size
:
no data
ID
:
6430000016
Genus species
:
Thersitea barbadensis
Author
:
C.T. Trechmann, 1925 †
Locality
:
Size
:
no data
ID
:
6430000016
No geographical data
No Geographical Data
Genus species
:
Thersitea bondoni
Author
:
Salvan, 1954 †
Locality
:
Morocco, cap Cantin
Size
:
no data
ID
:
6430000016
Genus species
:
Thersitea coquandi
Author
:
É.A.A. Locard, 1889 †
Locality
:
Tunisia
Size
:
no data
ID
:
6430000016
Genus species
:
Thersitea eremita
Author
:
Antoine, 1942 †
Locality
:
Morocco, cap Cantin
Size
:
no data
ID
:
6430000016
Genus species
:
Thersitea gracilis
Author
:
Coquand, 1862 †
Locality
:
Size
:
no data
ID
:
6430000016
No geographical data
No Geographical Data
Genus species
:
Thersitea ponderosa
Author
:
Coquand, 1862 †
Locality
:
Algeria
Size
:
no data
ID
:
6430000016
Genus species
:
Thersitea scalaroides
Author
:
(d'Archiac & Haime, 1853 †)
Locality
:
India, Cuddalore
Size
:
no data
ID
:
6430000016
Genus species
:
Thersitea strombiformis
Author
:
Pomel, 1887 †
Locality
:
Algeria, Algier
Size
:
no data
ID
:
6430000016
Genus species
:
Thersitea verrucosa
Author
:
É.A.A. Locard, 1889 †
Locality
:
Tunisia
Size
:
no data
ID
:
6430000016