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
18
PARALLELODONTIDAE
Taxon Tree:
BIVALVIA [Class]
PTERIOMORPHIA [Subclass]
ARCIDA [Order]
ARCOIDEA [SuperFamily]
PARALLELODONTIDAE [Family]
[Genus]
[Species]
Genus
: Grammatodon (I. Hayasaka, 1925 â )
Genus species
:
Grammatodon concinnus
Author
:
(B. Phillips, 1829 †)
Locality
:
UK, England, North Yorkshire
Size
:
no data
ID
:
7436000005
Genus species
:
Grammatodon egertonianus
Author
:
(F. Stoliczka, 1865 †)
Locality
:
Ethiopia, Dara
Size
:
no data
ID
:
7436000005
Genus species
:
Grammatodon fyfei
Author
:
J. Marwick, 1953 †
Locality
:
Size
:
no data
ID
:
7436000005
No geographical data
No Geographical Data
Genus species
:
Grammatodon obsoletiformis
Author
:
(I. Hayasaka, 1925 †)
Locality
:
Japan, Gifu
Size
:
no data
ID
:
7436000005
Genus species
:
Grammatodon parallelus
Author
:
T.A. Conrad †
Locality
:
Palestina
Size
:
no data
ID
:
7436000005
Genus species
:
Grammatodon politus
Author
:
(Girty, 1909 †)
Locality
:
China, Guizhou, Anshun
Size
:
no data
ID
:
7436000005
Genus species
:
Grammatodon sachalinensis
Author
:
A. Schmidt, 1873 †
Locality
:
Russia, Sachalin
Size
:
no data
ID
:
7436000005
Genus species
:
Grammatodon sparsilineatus
Author
:
J. Marwick, 1953 †
Locality
:
Size
:
no data
ID
:
7436000005
No geographical data
No Geographical Data
Genus species
:
Grammatodon sulcatinus
Author
:
(J. Evans & Shumard, 1857 †)
Locality
:
Argentina, Neuquén
Size
:
no data
ID
:
7436000005
Genus species
:
Grammatodon sulcatus
Author
:
Aberhan, 1994 †
Locality
:
Chile, Atacama
Size
:
no data
ID
:
7436000005
Genus species
:
Grammatodon suzukii
Author
:
Nakazawa, 1999 †
Locality
:
Canada, Quebec, Anticosti Island
Size
:
no data
ID
:
7436000005
Genus species
:
Grammatodon taylori
Author
:
J. Marwick, 1953 †
Locality
:
New Zealand, Kiritehere coast
Size
:
no data
ID
:
7436000005
Genus species
:
Grammatodon tripartitus
Author
:
A.E.M. Cossmann, 1915 †
Locality
:
France, Picardie, Aisne
Size
:
no data
ID
:
7436000005
Genus species
:
Grammatodon vancouverensis
Author
:
(F.B. Meek, 1858 †)
Locality
:
Mexico, Baja California, Ensenada
Size
:
no data
ID
:
7436000005
Genus
: Indogrammatodon M. Ichikawa & K. Maeda, 1958 â
Genus species
:
Indogrammatodon awajianus
Author
:
M. Ichikawa & K. Maeda, 1958 †
Locality
:
Japan, Amakusa-Shimoshima
Size
:
no data
ID
:
7456000205
