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
8
GAUDRYCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
AMMONITIDA [Order]
TETRAGONITOIDEA [SuperFamily]
GAUDRYCERATIDAE [Family]
[Genus]
[Species]
Genus
: Gaudryceras M. Collignon, 1956 â
Genus species
:
Gaudryceras alamedense
Author
:
Smith, 1889 †
Locality
:
United States, California, Shasta
Size
:
no data
ID
:
6511000039
Genus species
:
Gaudryceras aureum
Author
:
Anderson, 1958 †
Locality
:
USA, California, Merced
Size
:
no data
ID
:
6511000031
Genus species
:
Gaudryceras beantalyense
Author
:
M. Collignon, 1956 †
Locality
:
Nigeria, Cross River, Odukpani
Size
:
no data
ID
:
6511000014
Genus species
:
Gaudryceras birkhauseri
Author
:
de Grossouvre 1894 †
Locality
:
Size
:
no data
ID
:
6511000054
No geographical data
No Geographical Data
Genus species
:
Gaudryceras cassisianum
Author
:
A.V.M.D. D'Orbigny, 1850 †
Locality
:
Galapagos
Size
:
no data
ID
:
6511000036
Genus species
:
Gaudryceras coalingense
Author
:
de Grossouvre 1894 †
Locality
:
Size
:
no data
ID
:
6511000055
No geographical data
No Geographical Data
Genus species
:
Gaudryceras colloti
Author
:
de Grossouvre, 1894 †
Locality
:
Size
:
no data
ID
:
6511000057
No geographical data
No Geographical Data
Genus species
:
Gaudryceras crassicostatum
Author
:
(Jimbo, 1894 †)
Locality
:
Japan, Hokkaido
Size
:
no data
ID
:
6511000066
Genus species
:
Gaudryceras delvallense
Author
:
Anderson, 1958 †
Locality
:
Size
:
no data
ID
:
6511000032
No geographical data
No Geographical Data
Genus species
:
Gaudryceras denmanense
Author
:
J.J.F. Whiteaves, 1903 †
Locality
:
USA, California, Butte
Size
:
no data
ID
:
6511000040
Genus species
:
Gaudryceras denseplicatum
Author
:
(Jimbo, 1894 †)
Locality
:
Japan, Hokkaido, Obira
Size
:
no data
ID
:
6511000015
Genus species
:
Gaudryceras epigonum
Author
:
de Grossouvre 1894 †
Locality
:
Size
:
no data
ID
:
6511000056
No geographical data
No Geographical Data
Genus species
:
Gaudryceras hobetsense
Author
:
Y. Shigeta & S. Nishimura, 2013 †
Locality
:
Japan, Hokkaido, Biratori
Size
:
no data
ID
:
6511000016
Genus species
:
Gaudryceras intermedium
Author
:
(Yabe, 1903 †)
Locality
:
Hokkaido
Size
:
no data
ID
:
6511000062
Genus species
:
Gaudryceras isovokyense
Author
:
M. Collignon, 1964 †
Locality
:
Galapagos
Size
:
no data
ID
:
6511000037
Genus species
:
Gaudryceras izumiense
Author
:
E. Matsumoto & Morozumi, 1981 †
Locality
:
Size
:
no data
ID
:
6511000053
No geographical data
No Geographical Data
Genus species
:
Gaudryceras kayei
Author
:
(E. Forbes, 1846 †)
Locality
:
Egypt, Shamal Sina', Al-'Arish 4
Size
:
no data
ID
:
6511000046
Genus species
:
Gaudryceras leptonema
Author
:
Sharpe, 1855 †
Locality
:
UK, Isle of Wight
Size
:
no data
ID
:
6511000041
Genus species
:
Gaudryceras makarovense
Author
:
Y. Shigeta & K. Maeda, 2005 †
Locality
:
Japan, Hokkaido, Akkeshi
Size
:
no data
ID
:
6511000017
Genus
: Jauberticeras (A.V.M.D. D'Orbigny, 1850 â )
Genus species
:
Jauberticeras jauberti
Author
:
A.V.M.D. D'Orbigny, 1850 †
Locality
:
Size
:
no data
ID
:
6511000023
No geographical data
No Geographical Data
Genus species
:
Jauberticeras jaubertianus
Author
:
(A.V.M.D. D'Orbigny, 1850 †)
Locality
:
Size
:
no data
ID
:
6511000023
No geographical data
No Geographical Data