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
SPORADOCERATIDAE
Genus
: Erfoudites W. Korn, 1999 â
Erfoudites biferus
(B. Phillips, 1841 †)
Erfoudites moravicus
(Rzehak, 1910 †)
Erfoudites rherisensis
W. Korn, 1999 †
Erfoudites rotundolobatus
(Schindewolf, 1924 †)
Erfoudites rotundulobatus
(Schindewolf, 1924 †)
Erfoudites rugosus
W. Korn, 2000 †
Erfoudites spiralis
(Wedekind, 1918 †)
Erfoudites spirifer
(C.N. Lange, 1929 †)
Erfoudites suttropensis
W. Korn, 2002 †
Erfoudites ungeri
(G.G. Münster, 1840 †)
Erfoudites zizensis
W. Korn, 1999 †
Genus
: Ungusporadoceras W. Korn & al., 2015 â
Ungusporadoceras unguiforme
W. Korn & al., 2015 †
Genus
: Maideroceras Becker, 2002 â
Maideroceras muelleri
Becker, 2002 †
Maideroceras sapiens
(W. Korn, 1999 †)
Genus
: Selwoodites (Sellwood, 1960 â )
Selwoodites cornwallensis
(Sellwood, 1960 †)
Genus
: Araneites (Wedekind, 1908 â )
Araneites discoidalis
(Wedekind, 1908 †)
Araneites falcatus
Bogoslovsky, 1971 †