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
Taxon Tree:
CEPHALOPODA [Class]
NAUTILOIDEA [Subclass]
ENDOCERIDA [Order]
PROTEROCAMEROCERATIDAE [Family]
[Genus]
[Species]
Genus
: Cotteroceras (Ulrich & Foerste, 1935 â )
Genus species
:
Cotteroceras compressum
Author
:
(Ulrich & Foerste, 1935 †)
Locality
:
USA, Minnesota, Washington
Size
:
no data
ID
:
6792000018
Genus
: Escharendoceras Flower, 1956 â
Genus species
:
Escharendoceras eccentricum
Author
:
Flower, 1956 †
Locality
:
Size
:
no data
ID
:
6792000025
No geographical data
No Geographical Data
Genus species
:
Escharendoceras hubeiense
Author
:
F.S. Xu, 1981 †
Locality
:
China, HuBei
Size
:
no data
ID
:
6792000025
Genus species
:
Escharendoceras simplex
Author
:
Flower, 1956 †
Locality
:
Size
:
no data
ID
:
6792000025
No geographical data
No Geographical Data