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
MYTILIDAE
Genus
: Trichomya (J.B.P.A. Lamarck, 1819)
Trichomya hirsutua
(J.B.P.A. Lamarck, 1819)
Trichomya sculptus
T. Iredale, 1939
Genus
: Urumella I. Hayami & T. Kase, 1993
Urumella concava
I. Hayami & T. Kase, 1993
Genus
: Vilasina (Z.R. Wang & Z. Qi, 1984)
Vilasina decorata
(C.B. Adams, 1862)
Vilasina grisea
W.H. Dall, 1907
Vilasina pillula
P. Bartsch in O.A. Scarlato, 1960
Vilasina pseudopillula
I.N.V. Ivanova in O.A. Scarlato, 1981
Vilasina pseudovernicosa
I.N.V. Ivanova in O.A. Scarlato, 1981
Vilasina rotundata
W.H. Dall, 1916
Vilasina seminuda
(W.H. Dall, 1897)
Vilasina sinica
(Z.R. Wang & Z. Qi, 1984)
Vilasina vernicosa
(A.T. von Middendorff, 1849)
Vilasina vernicosus
A.T. von Middendorff, 1849