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
7
GALFETTITIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
CERATITIDA [Order]
MEEKOCERATOIDEA [SuperFamily]
GALFETTITIDAE [Family]
[Genus]
[Species]
Genus
: Shigetaceras (Zakharov, 1968 â )
Genus species
:
Shigetaceras dunajensis
Author
:
(Zakharov, 1968 †)
Locality
:
China, Xizang, Shigatse
Size
:
no data
ID
:
6562000018
Genus
: Urdyceras Brayard & Bucher, 2008 â
Genus species
:
Urdyceras insolitus
Author
:
Brayard & Bucher, 2008 †
Locality
:
China, Guangxi, Hechi
Size
:
no data
ID
:
6562000019
Genus species
:
Urdyceras tulongensis
Author
:
Brühwiler & al., 2010 †
Locality
:
China, Xizang, Shigatse
Size
:
no data
ID
:
6562000019