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
SPYROCERATIDAE
Genus
: Euloxoceras W.J. Gordon, 1964 †
Euloxoceras angustius
W.J. Gordon, 1964 â
Euloxoceras buffalowallowense
Niko & Mapes, 2015 â
Euloxoceras greenei
Miller & al., 1933 â
Euloxoceras greeni
Dunbar & Condra, 1933 â
Genus
: Lopingoceras J.K. Zhao & al., 1978 †
Lopingoceras acutanolatum
J.K. Zhao & al., 1978 â
Lopingoceras bicinctum
(H.W. Von Abich, 1878 â )
Lopingoceras guangdeense
J.K. Zhao & al., 1978 â
Lopingoceras lopingense
(Stoyanow, 1910 â )
Lopingoceras orientale
(Fuegel, 1901 â )
Lopingoceras quangdeense
Shimanskiy 1962 â
Genus
: Pseudocycloceras (Barrande, 1866 †)
Pseudocycloceras karanglense
I.S. Barskov, 1959 â
Pseudocycloceras transiens
(Barrande, 1866 â )