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
COLUMBITIDAE
Genus
: Marcouxia (Kummel, 1969 †)
Marcouxia astakhovi
(Kummel, 1969 †)
Genus
: Prenkites Renz & Renz, 1948 †
Prenkites depressus
Smith, 1932 †
Prenkites helenae
Renz & Renz, 1948 †
Prenkites malsorensis
Arthaber, 1911 †
Prenkites sundaicus
Welter, 1922 †
Prenkites timorensis
Spath, 1930 †
Genus
: Procolumbites Astachova, 1968 †
Procolumbites karataucicus
Astachova, 1968 †
Procolumbites safraensis
Brühwiler & Bucher, 2012 †
Genus
: Pseudoceltites Shevyrev, 1990 †
Pseudoceltites darvazicus
Shevyrev, 1990 †
Pseudoceltites khenteyensis
Zakharov & Ehiro, 2006 †
Pseudoceltites multiplicatus
(L. Waagen, 1895 †)
Pseudoceltites nevadi
Kummel, 1969 †
Pseudoceltites normalis
(L. Waagen, 1895 †)
Genus
: Pseudoharpoceras L. Waagen, 1895 †
Pseudoharpoceras spiniger
L. Waagen, 1895 †