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
HYDROBIIDAE
Genus
: Vioscalba J.P.E. Morrison, 1965
Vioscalba louisianae
J.P.E. Morrison, 1965
Genus
: Vitrella D. Geyer, 1905
Vitrella franconica
D. Geyer, 1904
Vitrella gibbula
K. Flach, 1886
Vitrella gratulabunda
A.J. Wagner, 1910
Vitrella kraussii
C.D. Weinland, 1883
Vitrella lamperti
D. Geyer, 1907
Vitrella pfeifferi
S. Clessin, 1890
Vitrella puerkhaueri
S. Clessin, 1877
Vitrella putei
D. Geyer, 1904
Vitrella quenstedti
D. Geyer, 1905
Vitrella suevica
D. Geyer, 1907
Vitrella tschapecki
S. Clessin, 1878
Genus
: Vrazia Š. Brusina, 1897 †
Vrazia acme
Å . Brusina, 1897 â