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
4
OTOCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
CERATITIDA [Order]
OTOCERATOIDEA [SuperFamily]
OTOCERATIDAE [Family]
[Genus]
[Species]
Genus
: Otoceras Spath, 1935 â
Genus species
:
Otoceras boreale
Author
:
Spath, 1935 †
Locality
:
Canada, Amund Ringnes Island
Size
:
no data
ID
:
6584000004
Genus species
:
Otoceras concavum
Author
:
Tozer, 1967 †
Locality
:
Canada, Nunavut, Baffin
Size
:
no data
ID
:
6584000004
Genus species
:
Otoceras gracile
Author
:
Tozer, 1994 †
Locality
:
Canada, Axel Heiberg Island
Size
:
no data
ID
:
6584000004
Genus species
:
Otoceras trochoides
Author
:
H.W. Von Abich, 1878 †
Locality
:
Azerbaijan
Size
:
no data
ID
:
6584000004
Genus species
:
Otoceras woodwardi
Author
:
Griesbach, 1880 †
Locality
:
India, Uttarakhand, Chamoli
Size
:
no data
ID
:
6584000004
Genus
: Paraganides A. Hyatt & Smith, 1905 â
Genus species
:
Paraganides californicus
Author
:
A. Hyatt & Smith, 1905 †
Locality
:
USA, California, Shasta
Size
:
no data
ID
:
6584000008
