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
6
ANTHRACOSIIDAE
Genus species
:
Anthracosphaerium beltoni
Author
:
W.B. Wright, 1929 †
Locality
:
UK, England, Lancashire
Size
:
no data
ID
:
7188000189
Genus species
:
Anthracosphaerium boltoni
Author
:
W.B. Wright, 1929 †
Locality
:
UK, England, Lancashire
Size
:
no data
ID
:
7188000189
Genus species
:
Anthracosphaerium cycloquadrata
Author
:
W.B. Wright, 1929 †
Locality
:
UK, England, Lancashire
Size
:
no data
ID
:
7188000196
Genus species
:
Anthracosphaerium exiguum
Author
:
(S.M. Davies & Trueman, 1927 †)
Locality
:
Size
:
no data
ID
:
7188000124
No geographical data
No Geographical Data
Genus species
:
Anthracosphaerium propinquum
Author
:
(R.V. Melville, 1946 †)
Locality
:
UK, England
Size
:
no data
ID
:
7188000207
Genus species
:
Anthracosphaerium radiatum
Author
:
(W.B. Wright, 1928 †)
Locality
:
UK, England
Size
:
no data
ID
:
7188000211