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
62
GASTRIOCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
GONIATITIDA [Order]
GASTRIOCERATOIDEA [SuperFamily]
GASTRIOCERATIDAE [Family]
[Genus]
[Species]
Genus species
:
Gastrioceras roadense
Author
:
Böse, 1919 †
Locality
:
China, Zhejiang, Hangzhou
Size
:
no data
ID
:
6679000115
Genus species
:
Gastrioceras roemeri
Author
:
C. Gemmellaro, 1887 †
Locality
:
China, Jiangxi, Shangrao
Size
:
no data
ID
:
6679000087
Genus species
:
Cancelloceras rurae
Author
:
(A. Schmidt, 1925 †)
Locality
:
Russia, Orenburg, Kuvandykskiy rayon
Size
:
no data
ID
:
6659000011
Genus species
:
Gastrioceras serratum
Author
:
Girty, 1909 †
Locality
:
USA, Texas, Culberson
Size
:
no data
ID
:
6679000088
Genus species
:
Gastrioceras sigma
Author
:
Wright †
Locality
:
UK, England, Lancashire
Size
:
no data
ID
:
6703000018
Genus species
:
Gastrioceras simulator
Author
:
Girty, 1910 †
Locality
:
United States, Utah, Utah
Size
:
no data
ID
:
6679000120
Genus species
:
Gastrioceras smithwickense
Author
:
A. Hyatt 1884 †
Locality
:
Size
:
no data
ID
:
6703000013
No geographical data
No Geographical Data
Genus species
:
Gastrioceras sosiense
Author
:
C. Gemmellaro, 1887 †
Locality
:
China, Jiangxi, Shangrao
Size
:
no data
ID
:
6679000089
Genus species
:
Gastrioceras stenolobatum
Author
:
Miller & Cline, 1934 †
Locality
:
United States, Utah, Utah
Size
:
no data
ID
:
6679000120
Genus species
:
Gastrioceras textum
Author
:
A. Hyatt 1884 †
Locality
:
Size
:
no data
ID
:
6703000014
No geographical data
No Geographical Data
Genus species
:
Gastrioceras waageni
Author
:
C. Gemmellaro, 1888 †
Locality
:
Iraq
Size
:
no data
ID
:
6679000090
Genus species
:
Gastrioceras warei
Author
:
Miller & Owen, 1937 †
Locality
:
USA, Oklahoma, Rogers
Size
:
no data
ID
:
6661000059
Genus species
:
Gastrioceras williamsi
Author
:
Miller & Cline, 1934 †
Locality
:
United States, Wyoming, Lincoln
Size
:
no data
ID
:
6659000027
Genus species
:
Gastrioceras zitteli
Author
:
C. Gemmellaro, 1887 †
Locality
:
China, Zhejiang, Hangzhou
Size
:
no data
ID
:
6679000091
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