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
COCHLESPIRIDAE
Genus
: Microsurcula (T.L. Casey, 1903 †)
Microsurcula intacta
(T.L. Casey, 1903 â )
Genus
: Nihonia (E.C. Von Martens, 1901)
Nihonia alta
C. Nielsen, 2003 â
Nihonia australis
(A.F.P.M. de Roissy, 1805)
Nihonia circumstricta
(E.C. Von Martens, 1901)
Nihonia maxima
A.V. Sysoev, 1997
Nihonia mirabilis
(G.B. III Sowerby, 1914)
Nihonia mochaensis
C. Nielsen, 2003 â
Nihonia pervigo
(Yokoyama, 1928 â )
Nihonia shimajiriensis
F.S. MacNeil, 1960 â
Nihonia soyomaruae
Y. Otuka, 1959
Genus
: Orthosurcula (Koninck, 1837 †)
Orthosurcula adeona
(R.P. Whitfield, 1865 â )
Orthosurcula anacona
(G.F. Harris, 1895 â )
Orthosurcula beui
P.A. Maxwell, 1992 â
Orthosurcula longiforma
(T.H. Aldrich, 1897 â )
Orthosurcula longipersa
(G.F. Harris, 1896 â )
Orthosurcula pervirgo
(M. Yokoyama, 1928 â )
Orthosurcula regularis
(Koninck, 1837 â )
Orthosurcula steinvorthi
(A. von Koenen, 1872 â )
Orthosurcula wagneri
(A. De Gregorio, 1880 â )