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
UROCYCLIDAE
Genus
: Sylvarion G.A. de Mol, 1970
Sylvarion brieni
G.A. de Mol, 1970
Genus
: Thapsia (H.W.L. Dorhn)
Thapsia buraensis
B. Verdcourt
Thapsia cinnamomeozonata
H.A. Pilsbry, 1919
Thapsia curvatula
E.C. Von Martens, 1897
Thapsia ebimimbangana
A.J. de Winter, 2008
Thapsia grandis
B. Verdcourt
Thapsia hanningtoni
(E.A. Smith, 1890)
Thapsia inclinans
(H.B. Preston, 1914)
Thapsia insulsa
H.B. Preston, 1910
Thapsia kigeziensis
(H.B. Preston, 1913)
Thapsia microsculpta
B. Verdcourt
Thapsia mukulensis
H.A. Pilsbry, 1919
Thapsia oscitans
(M. Connolly, 1925)
Thapsia rumrutiensis
H.B. Preston, 1911
Thapsia rutshuruensis
H.A. Pilsbry, 1919
Thapsia snelli
M. Connolly, 1925
Thapsia thomensis
(H.W.L. Dorhn)
Thapsia wieringai
A.J. de Winter, 2008
Thapsia zambiensis
H.A. Pilsbry, 1919
Genus
: Thielarion (K.H.J. Thiele, 1911)
Thielarion insularis
(K.H.J. Thiele, 1911)