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
: Archoceras E. Donovan, 1943 â
Genus species
:
Archoceras angulatum
Author
:
E. Donovan, 1943 †
Locality
:
France, Languedoc-Roussillon
Size
:
no data
ID
:
6428000001
Genus species
:
Archoceras housei
Author
:
Becker, 1993 †
Locality
:
France, Montagne Noire
Size
:
no data
ID
:
6428000001
Genus species
:
Archoceras paeckelmanni
Author
:
Schindewolf, 1938 †
Locality
:
Germany, Rhenish Massif
Size
:
no data
ID
:
6428000001
Genus species
:
Archoceras schlosseri
Author
:
Gallwitz, 1938 †
Locality
:
Germany, Rhenish Massif
Size
:
no data
ID
:
6428000001
Genus species
:
Archoceras ussheri
Author
:
House, 1963 †
Locality
:
UK, Devon
Size
:
no data
ID
:
6428000001
Genus species
:
Archoceras varicosum
Author
:
(Drevermann, 1901 †)
Locality
:
France, Languedoc-Roussillon
Size
:
no data
ID
:
6428000001
Genus species
:
Archoceras wabashense
Author
:
(Kindle, 1901 †)
Locality
:
Indiana
Size
:
no data
ID
:
6428000001
Genus
: Carinoceras Ljaschenko, 1957 â
Genus species
:
Carinoceras menneri
Author
:
Ljaschenko, 1957 †
Locality
:
Russia, Komi Republic
Size
:
no data
ID
:
5450000297
Genus species
:
Carinoceras sororium
Author
:
(A.H. Clarke, 1898 †)
Locality
:
USA, New York, Wyoming
Size
:
no data
ID
:
5450000297
Genus species
:
Carinoceras vagans
Author
:
(A.H. Clarke, 1898 †)
Locality
:
New York
Size
:
no data
ID
:
5450000297
