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
12
SPHAEROCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
AMMONITIDA [Order]
STEPHANOCERATOIDEA [SuperFamily]
SPHAEROCERATIDAE [Family]
[Genus]
[Species]
Genus
: Stehnocephalites Riccardi & Westermann, 1991 â
Genus species
:
Stehnocephalites crassicostatus
Author
:
Riccardi & Westermann, 1991 †
Locality
:
Argentina, Neuquén
Size
:
no data
ID
:
6500000020
Genus species
:
Stehnocephalites gerthi
Author
:
(Spath, 1928 †)
Locality
:
Argentina, Neuquén
Size
:
no data
ID
:
6500000020
Genus
: Umaltites Krimholz, 1939 â
Genus species
:
Umaltites era
Author
:
Krimholz, 1939 †
Locality
:
Russia, Khabarovsk, Verkhnebureinskiy
Size
:
no data
ID
:
6500000028
