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
HELICARIONIDAE
Genus
: Sivella (A.R.J.B. Bavay & P. Dautzenberg, 1908)
Sivella albofilosa
(A.R.J.B. Bavay & P. Dautzenberg, 1908)
Sivella castra
W.H. Benson, 1852
Sivella latior
(A.R.J.B. Bavay & P. Dautzenberg, 1908)
Sivella montana
(O.F. von Möllendorff, 1901)
Sivella paviei
(L.J. Morlet, 1884)
Genus
: Takemasaia (H.A. Pilsbry, 1901)
Takemasaia gudei
(H.A. Pilsbry, 1901)
Genus
: Thularion (E.C. Von Martens, 1894)
Thularion semoni
(E.C. Von Martens, 1894)
Genus
: Trochochlamys (G.P.L.K. Gude, 1900)
Trochochlamys crenulata
(H.A. Pilsbry & Y. Hirase, 1905)
Trochochlamys crenulata
(H.A. Pilsbry & Y. Hirase, 1905)
Trochochlamys crenulata
(G.P.L.K. Gude, 1900)
Trochochlamys fraterna
J.T. Kuroda, 1963
Trochochlamys fraterna
(H.A. Pilsbry, 1900)
Trochochlamys humiliconus
(H.A. Pilsbry & Y. Hirase, 1904)
Trochochlamys lioconus
(H.A. Pilsbry & Y. Hirase, 1905)
Trochochlamys lioconus
(H.A. Pilsbry & Y. Hirase, 1905)
Trochochlamys okinoshimana
(H.A. Pilsbry & Y. Hirase, 1904)
Trochochlamys praealta
(H.A. Pilsbry & Y. Hirase, 1903)
Trochochlamys praealta
(H.A. Pilsbry, 1902)
Trochochlamys sororcula
(H.A. Pilsbry & Y. Hirase, 1904)
Genus
: Westracystis G.A. Solem, 1982
Westracystis fredaslini
G.A. Solem, 1982
Westracystis lissus
(E.A. Smith, 1894)
Westracystis tentus
T. Iredale, 1939