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
STREPTAXIDAE
Genus
: Sairostoma F. Haas, 1938
Sairostoma perplexum
F. Haas, 1938
Genus
: Seychellaxis (S.A.A. Petit De La Saussaye, 1841)
Seychellaxis souleyetianus
(S.A.A. Petit De La Saussaye, 1841)
Genus
: Silhouettia (E.C. Von Martens, 1898)
Silhouettia silhouettae
(E.C. Von Martens, 1898)
Genus
: Sinistrexcisa A.J. de Winter, R. Gomez & C.E. Prieto, 1999
Sinistrexcisa cameruniae
A.J. de Winter, R. Gomez & C.E. Prieto, 1999
Sinistrexcisa cogoensis
A.J. de Winter, R. Gomez & C.E. Prieto, 1999
Sinistrexcisa fang
A.J. de Winter, R. Gomez & C.E. Prieto, 1999
Sinistrexcisa iradieri
A.J. de Winter, R. Gomez & C.E. Prieto, 1999
Genus
: Stemmatopsis J.F. Mabille, 1887
Stemmatopsis nangphaiensis
Do Duc Sang & Do Van Nhuong, 2015
Stemmatopsis poirieri
J.F. Mabille, 1887
Stemmatopsis vanhoensis
Do Duc Sang & Do Van Nhuong, 2015