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
15
METOPTOMATIDAE
Genus species
:
Metoptoma alceste
Author
:
Billings, 1865 †
Locality
:
Canada, Quebec, Minganie-Basse-Cote-Nord
Size
:
no data
ID
:
104000020
Genus species
:
Metoptoma alta
Author
:
R.P. Whitfield, 1889 †
Locality
:
United States, Vermont, Addison
Size
:
no data
ID
:
126000001
Genus species
:
Metoptoma cordata
Author
:
Whidborne, 1889 †
Locality
:
UK, England, Torbay
Size
:
no data
ID
:
5877000774
Genus species
:
Metoptoma cornutaforme
Author
:
Walcott, 1879 †
Locality
:
Size
:
no data
ID
:
104000021
No geographical data
No Geographical Data
Genus species
:
Metoptoma elliptica
Author
:
B. Phillips, 1836 †
Locality
:
UK, Yorkshire
Size
:
no data
ID
:
104000022
Genus species
:
Metoptoma imbricatum
Author
:
B. Phillips, 1836 †
Locality
:
UK, Yorkshire
Size
:
no data
ID
:
104000023
Genus species
:
Metoptoma nycteis
Author
:
Cresswell, 1893 †
Locality
:
Australia, Victoria, Yarra - North
Size
:
no data
ID
:
128000006
Genus species
:
Metoptoma pileus
Author
:
B. Phillips, 1836 †
Locality
:
UK, Yorkshire
Size
:
no data
ID
:
104000024
Genus species
:
Metoptoma recurva
Author
:
Berkey, 1898 †
Locality
:
Size
:
no data
ID
:
104000025
No geographical data
No Geographical Data
Genus species
:
Metoptoma retrorsa
Author
:
R.P. Whitfield, 1882 †
Locality
:
Size
:
no data
ID
:
104000026
No geographical data
No Geographical Data
Genus species
:
Metoptoma robusta
Author
:
Billings, 1865 †
Locality
:
Size
:
no data
ID
:
104000027
No geographical data
No Geographical Data
Genus species
:
Metoptoma rugosa
Author
:
J.W. Hall, 1847 †
Locality
:
Morocco, Souss - Massa - Draâ
Size
:
no data
ID
:
213000060
Genus species
:
Metoptoma similis
Author
:
R.P. Whitfield, 1882 †
Locality
:
Size
:
no data
ID
:
104000028
No geographical data
No Geographical Data
Genus species
:
Metoptoma texana
Author
:
E.L. Yochelson, 1960 †
Locality
:
USA, Texas, Brewster
Size
:
no data
ID
:
104000029
Genus species
:
Metoptoma venillia
Author
:
Billings, 1865 †
Locality
:
Canada, Quebec, La Jacques-Cartier
Size
:
no data
ID
:
118000042
