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
TROCHIDAE
Genus
: Calthalotia (Watson, 1880)
Calthalotia arruensis
(Watson, 1880)
Calthalotia baudini
(P. Fischer, 1878)
Calthalotia comtessi
(T. Iredale, 1931)
Calthalotia fragum
R.A. Philippi, 1848
Calthalotia indistincta
W. Wood, 1828
Calthalotia modesta
(K.H.J. Thiele, 1930)
Calthalotia mundula
(A. Adams & G.F. Angas, 1864)
Calthalotia strigata
(A. Adams, 1853)
Genus
: Camitia (A.A. Gould, 1849)
Camitia rotellina
(A.A. Gould, 1849)
Genus
: Cantallocostoma DeVries, 2007 †
Cantallocostoma panistostum
DeVries, 2007 †
Cantallocostoma quadricostatum
(Wood, 1828 †)
Genus
: Cantharidella B.C. Cotton & F.C. Godfrey, 1934
Cantharidella albugo
R.B. Watson, 1886
Cantharidella aurea
J.E. Tenison-Woods, 1876
Cantharidella balteata
(R.A. Philippi, 1849)
Cantharidella beachportensis
B.C. Cotton & F.C. Godfrey, 1934
Cantharidella blanfordiana
B.C. Cotton & F.C. Godfrey, 1934
Cantharidella ocellina
(C. Hedley, 1911)
Cantharidella picturata
(A. Adams & G.F. Angas, 1864)
Cantharidella rottnestensis
J.C. Verco, 1911
Cantharidella tesselata
A. Adams, 1853
Cantharidella tiberiana
(J.C.H. Crosse, 1863)
Genus
: Cantharidoscops (W.H. Dall, 1919)
Cantharidoscops clausus
(A.N. Golikov & V.V. Gulbin, 1978)
Cantharidoscops frigidus
(W.H. Dall, 1919)