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
SCYPHOCERATIDAE
Genus
: Mariceras Ruzhentsev & Shimanskiy, 1954 †
Mariceras ferum
Ruzhentsev & Shimanskiy, 1954 †
Mariceras gracile
Flower, 1963 †
Mariceras leonovae
Shimanskiy, 1992 †
Mariceras pragense
Kolebaba, 1974 †
Genus
: Scyphoceras Ruzhentsev & Shimanskiy, 1954 †
Scyphoceras angulatum
Ruzhentsev & Shimanskiy, 1954 †
Scyphoceras dionysi
Ruzhentsev & Shimanskiy, 1954 †
Scyphoceras ellipticum
Ruzhentsev & Shimanskiy, 1954 †
Scyphoceras primulum
Shimanskiy, 1967 †
Genus
: Sorinoceras Flower, 1963 †
Sorinoceras costatum
Flower, 1963 †
Genus
: Venatoroceras Ruzhentsev & Shimanskiy, 1954 †
Venatoroceras verae
Ruzhentsev & Shimanskiy, 1954 †