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
CRIOCERATITIDAE
Genus
: Ropoloceras (Sarkar, 1955 †)
Ropoloceras seitzi
(Sarkar, 1955 †)
Genus
: Sornayites (C.F. Parona, 1898 †)
Sornayites clausus
(Sarasin & Schöndelmayer, 1902 †)
Sornayites clausus
(Sarkar, 1955 †)
Sornayites crioceroides
(Torcapel, 1884 †)
Sornayites edouardi
(Honnorat-Bastide, 1890 †)
Sornayites emerici
(C.F. Parona, 1898 †)
Sornayites imlayi
(Sarkar, 1955 †)
Sornayites lardyi
(Ooster, 1860 †)
Sornayites monasteriensis
(Simionescu, 1899 †)
Sornayites paronai
(Sarkar, 1955 †)
Sornayites simionescui
(Sarkar, 1955 †)
Sornayites spinatus
Busnardo, 2003 †
Genus
: Spathicrioceras Sarkar, 1955 †
Spathicrioceras andersoni
Sarkar, 1955 †
Spathicrioceras majoricensis
(Nolan, 1894 †)
Spathicrioceras quenstedti
(Ooster, 1860 †)
Spathicrioceras remanei
Wledmann, 1962 †
Genus
: Spinocrioceras (Uhlig, 1883 †)
Spinocrioceras amadei
(Uhlig, 1883 †)
Spinocrioceras polyspinosum
Kemper, 1973 †
Spinocrioceras trachyomphalum
(Drug, 1883 †)
Genus
: Subaspinoceras (Astier, 1851 †)
Subaspinoceras dilatatum
(A.V.M.D. D'Orbigny, 1840 †)
Subaspinoceras mulsanti
(Astier, 1851 †)