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
CHEILOCERATIDAE
Genus
: Praemeroceras Becker & al., 2002 †
Praemeroceras dahmani
Becker & al., 2002 †
Praemeroceras globosoides
(Sobolew, 1914 †)
Praemeroceras kontkiewiczi
Dybczynski, 1913 †
Praemeroceras petterae
(J.D. Petersen, 1975 †)
Praemeroceras primaevum
(Schindewolf, 1923 †)
Genus
: Puncticeras (Gurich, 1900 †)
Puncticeras ajense
(Bogoslovsky, 1971 †)
Puncticeras anumbilicatum
(Schindewolf, 1923 †)
Puncticeras enkebergense
Wedekind, 1908 †
Puncticeras gastriforme
Becker, 1993 †
Puncticeras lagowiense
(Gurich, 1900 †)
Puncticeras lagowiense
(E. Perna, 1914 †)
Puncticeras pernai
(Bogoslovsky, 1962 †)
Puncticeras semiinversum
(Sobolew, 1914 †)
Puncticeras sublagowiense
(Sobolew, 1914 †)
Puncticeras ultimum
(Schindewolf, 1923 †)
Genus
: Torleyoceras (C.L.F. von Sandberger, 1851 †)
Torleyoceras altisellatum
(Wedekind, 1908 †)
Torleyoceras oxyacantha
(C.L.F. von Sandberger, 1851 †)