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
POLYPTYCHITIDAE
Genus
: Borealites Igolnikov, 2014 †
Borealites compressus
Igolnikov, 2014 â
Borealites schulginae
Igolnikov, 2014 â
Genus
: Craspedites (Gerasimov †)
Craspedites complanatus
A. von Koenen 1902 â
Craspedites mosquensis
(Gerasimov â )
Craspedites nodiger
(K.E.I. von Eichwald, 1865 â )
Craspedites sachsi
Igolnikov, 2012 â
Craspedites subditus
(Trautschold, 1877 â )
Craspedites thurrelli
Casey â
Genus
: Dichotomites (A.V.M.D. D'Orbigny, 1841 †)
Dichotomites amundensis
Kemper & Jeletzky, 1979 â
Dichotomites bidichotomus
(A.V.M.D. D'Orbigny, 1841 â )
Dichotomites crassus
(Kemper, 1978 â )
Dichotomites ellefensis
Kemper & Jeletzky, 1979 â
Dichotomites flexicosta
(A. von Koenen, 1902 â )
Dichotomites hollwedensis
(Kemper, 1978 â )
Dichotomites krausei
Kemper, 1978 â
Dichotomites mackneyi
Alsen, 2006 â
Dichotomites multicostatus
Imlay, 1940 â
Dichotomites polytomus
(A. von Koenen, 1902 â )
Dichotomites typicus
Spath, 1924 â