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
22
PROTEROCAMEROCERATIDAE
Genus
: Anthoceras
- Anthoceras
Genus
: Clitendoceras
- Clitendoceras
Genus
: Cotteroceras
- Cotteroceras
Genus
: Escharendoceras
- Escharendoceras
Genus
: Exoclitendoceras
- Exoclitendoceras
Genus
: Lobendoceras
- Lobendoceras
Genus
: Lobosiphon
- Lobosiphon
Genus
: Manitouoceras
- Manitouoceras
Genus
: Mccluskiceras
- Mccluskiceras
Genus
: Meniscoceras
- Meniscoceras
Genus
: Mysticoceras
- Mysticoceras
Genus
: Oderoceras
- Oderoceras
Genus
: Paraendoceras
- Paraendoceras
Genus
: Phragmosiphon
- Phragmosiphon
Genus
: Platysiphon
- Platysiphon
Genus
: Pliendoceras
- Pliendoceras
Genus
: Proendoceras
- Proendoceras
Genus
: Proterocameroceras
- Proterocameroceras
Genus
: Protocyptendoceras
- Protocyptendoceras
Genus
: Retroclitendoceras
- Retroclitendoceras
Genus
: Rossicoceras
- Rossicoceras
Genus
: Stenosiphon
- Stenosiphon
