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
NERITIDAE
Genus
: Neritodryas (C. Linnaeus, 1758)
Neritodryas chimmoi
(L.A. Reeve, 1856)
Neritodryas cornea
(C. Linnaeus, 1758)
Neritodryas dubia
(J.F. Gmelin, 1791)
Neritodryas dutemplei
G.P. Deshayes, 1864 â
Neritodryas globosa
J. de C. Sowerby, 1823 â
Neritodryas guillioui
Symonds & J.M. Pacaud, 2010 â
Neritodryas javanica
Eichhorst, 2016
Neritodryas notabilis
E. Riech, 1935
Neritodryas simplex
M.M. Schepman, 1919
Neritodryas subsulcata
(G.B. I Sowerby, 1836)
Genus
: Neritoma Morris 1949 †
Neritoma gea
Morris 1949 â
Neritoma tethys
Morris 1949 â
Genus
: Neritoplica (Orbigny, 1850 †)
Neritoplica subornata
(Orbigny, 1850 â )