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
13
TROCHOLITIDAE
Taxon Tree:
CEPHALOPODA [Class]
NAUTILOIDEA [Subclass]
TARPHYCERIDA [Order]
TROCHOLITIDAE [Family]
[Genus]
[Species]
Genus
: Curtoceras (Foerste, 1938 â )
Genus species
:
Curtoceras billingsi
Author
:
(Foerste, 1938 †)
Locality
:
Canada, Quebec, Minganie-Basse-Cote-Nord
Size
:
no data
ID
:
6894000002
Genus species
:
Curtoceras eatoni
Author
:
(R.P. Whitfield, 1886 †)
Locality
:
United States, New York, Clinton
Size
:
no data
ID
:
6894000002
Genus species
:
Curtoceras internastriatum
Author
:
(R.P. Whitfield, 1886 †)
Locality
:
USA, Vermont, Addison
Size
:
no data
ID
:
6894000002
Genus species
:
Curtoceras kerstovense
Author
:
Balaschov, 1953 †
Locality
:
Size
:
no data
ID
:
6894000002
No geographical data
No Geographical Data
Genus species
:
Curtoceras minganense
Author
:
(Foerste, 1938 †)
Locality
:
Canada, Quebec, Minganie-Basse-Cote-Nord
Size
:
no data
ID
:
6894000002
Genus species
:
Curtoceras teres
Author
:
K.E.I. von Eichwald †
Locality
:
Size
:
no data
ID
:
6894000002
No geographical data
No Geographical Data
Genus
: Glyphiteuthis A. Fuchs & al., 2010 â
Genus species
:
Glyphiteuthis rhinophora
Author
:
A. Fuchs & al., 2010 †
Locality
:
Mexico, Coahuila, Cuatrociénegas
Size
:
no data
ID
:
6894000031
