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
22
HAMMATOCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
AMMONITIDA [Order]
HILDOCERATOIDEA [SuperFamily]
HAMMATOCERATIDAE [Family]
[Genus]
[Species]
Genus
: Onychoceras R.P. Whitfield, 1936 â
Genus species
:
Onychoceras australe
Author
:
Ulrich & al., 1944 †
Locality
:
USA, Alabama, Saint Clair
Size
:
no data
ID
:
6470000039
Genus species
:
Onychoceras confertissimum
Author
:
R.P. Whitfield, 1936 †
Locality
:
Size
:
no data
ID
:
6470000039
No geographical data
No Geographical Data
Genus species
:
Onychoceras differens
Author
:
Wunstorf, 1907 †
Locality
:
France, Poitou-Charentes, Deux-Sèvres
Size
:
no data
ID
:
6470000039
Genus species
:
Onychoceras subrotundum
Author
:
Ulrich & al., 1944 †
Locality
:
Virginia, Highland County
Size
:
no data
ID
:
6470000039
Genus species
:
Onychoceras surgens
Author
:
(Barrande, 1870 †)
Locality
:
Canada, Quebec
Size
:
no data
ID
:
6470000039
Genus
: Planammatoceras Jaworski, 1926 â
Genus species
:
Planammatoceras gerthi
Author
:
Jaworski, 1926 †
Locality
:
Argentina, Mendoza, Malargüe
Size
:
no data
ID
:
6470000041
Genus species
:
Planammatoceras kochi
Author
:
(Prinz, 1904 †)
Locality
:
Hungary, Fejér, MClr
Size
:
no data
ID
:
6470000041
Genus species
:
Planammatoceras planiforme
Author
:
(Buckman, 1922 †)
Locality
:
UK, England, Somerset
Size
:
no data
ID
:
6470000041
Genus species
:
Planammatoceras planinsigne
Author
:
(Vacek, 1886 †)
Locality
:
Argentina, Mendoza, Malargüe
Size
:
no data
ID
:
6470000041
Genus species
:
Planammatoceras stenomphalum
Author
:
(Prinz, 1904 †)
Locality
:
Hungary, Komárom-Esztergom
Size
:
no data
ID
:
6470000041
Genus species
:
Planammatoceras tenellum
Author
:
Callomon & Chandler, 1994 †
Locality
:
UK, Dorset
Size
:
no data
ID
:
6470000041
Genus species
:
Planammatoceras tenuinsigne
Author
:
(Vacek, 1886 †)
Locality
:
Hungary, Fejér, MClr
Size
:
no data
ID
:
6470000041