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
1
ISOARCIDAE
Taxon Tree:
BIVALVIA [Class]
PROTOBRANCHIA [Subclass]
NUCULANIDA [Order]
NUCULANOIDEA [SuperFamily]
ISOARCIDAE [Family]
[Genus]
[Species]
Genus
: Isoarca d'Orbigny, 1850 â
Genus species
:
Isoarca bajociensis
Author
:
d'Orbigny, 1850 †
Locality
:
Romania, Prahova, Maneciu-ungureni
Size
:
no data
ID
:
7380000001
Genus species
:
Isoarca crassatellaeformis
Author
:
R. Tate, 1896 †
Locality
:
Australia, Northern Territory, Petermann-Simpson
Size
:
no data
ID
:
7380000001
Genus species
:
Isoarca eximia
Author
:
Feruglio, 1936 †
Locality
:
Size
:
no data
ID
:
7380000001
No geographical data
No Geographical Data
Genus species
:
Isoarca orbicularis
Author
:
R. Tate, 1896 †
Locality
:
Austria, Steiermark, Liezen
Size
:
no data
ID
:
7380000001
Genus species
:
Isoarca scarburgensis
Author
:
J. Lycett, 1863 †
Locality
:
UK, Yorkshire
Size
:
no data
ID
:
7380000001
