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
19
GEPHUROCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
AGONIATITIDA [Order]
GEPHUROCERATOIDEA [SuperFamily]
GEPHUROCERATIDAE [Family]
[Genus]
[Species]
Genus
: Clauseniceras (Kindle, 1901 â )
Genus species
:
Clauseniceras delphiense
Author
:
(Kindle, 1901 †)
Locality
:
Indiana
Size
:
no data
ID
:
6428000004
Genus species
:
Clauseniceras expectatum
Author
:
(Wedekind, 1913 †)
Locality
:
Germany, Rhenish Massif
Size
:
no data
ID
:
6428000004
Genus species
:
Clauseniceras sahlgrundense
Author
:
(Matern, 1931 †)
Locality
:
Germany, Rhenish Massif
Size
:
no data
ID
:
6428000004
Genus species
:
Clauseniceras scheldense
Author
:
(Matern, 1931 †)
Locality
:
Germany, Rhenish Massif
Size
:
no data
ID
:
6428000004
Genus species
:
Clauseniceras wedekindi
Author
:
(Clausen, 1969 †)
Locality
:
Germany, Eifel Mountain
Size
:
no data
ID
:
6428000004
Genus
: Costamanticoceras (Clausen, 1969 â )
Genus species
:
Costamanticoceras costornatum
Author
:
(Clausen, 1969 †)
Locality
:
Germany, Eifel Mountain
Size
:
no data
ID
:
8028000674
Genus species
:
Costamanticoceras koeneni
Author
:
(Holzapfel, 1882 †)
Locality
:
Germany, Rhenish Massif
Size
:
no data
ID
:
8028000674
Genus species
:
Costamanticoceras nodulosum
Author
:
(Wedekind, 1913 †)
Locality
:
Germany, Rhenish Massif
Size
:
no data
ID
:
8028000674
Genus species
:
Costamanticoceras stainbrooki
Author
:
(Miller, 1936 †)
Locality
:
Iowa
Size
:
no data
ID
:
8028000674
Genus species
:
Costamanticoceras tuberculatum
Author
:
(Holzapfel, 1882 †)
Locality
:
Germany, Rhenish Massif
Size
:
no data
ID
:
8028000674