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
HEMIDONACIDAE
Taxon Tree:
BIVALVIA [Class]
HETERODONTA [Subclass]
VENERIDA [Order]
HEMIDONACOIDEA [SuperFamily]
HEMIDONACIDAE [Family]
[Genus]
[Species]
Genus
: Hemidonax (L.A. Reeve, 1844)
Genus species
:
Hemidonax arafurensis
Author
:
W.F. Ponder, P.H. Colman, C.M. Yonge & P.H. Colman, 1981
Locality
:
Australia, Cairns
Size
:
17.6 mm
ID
:
7140000003
Genus species
:
Hemidonax australiensis
Author
:
(L.A. Reeve, 1844)
Locality
:
Australia
Size
:
no data
ID
:
7140000003
Genus species
:
Hemidonax chapmani
Author
:
J.H. Gatliff & C.J. Gabriel, 1923
Locality
:
Australia
Size
:
no data
ID
:
7140000003
Genus species
:
Hemidonax dactylus
Author
:
C. Hedley, 1923
Locality
:
Australia
Size
:
no data
ID
:
7140000003
Genus species
:
Hemidonax donaciaeformis
Author
:
(J.S. Schröter, 1786)
Locality
:
Philippines, Cebu
Size
:
24.5 mm
ID
:
7140000003
Genus species
:
Hemidonax donaciformis
Author
:
(J.G. Bruguière, 1789)
Locality
:
Philippines, Cebu
Size
:
24.5 mm
ID
:
7140000003
Genus species
:
Hemidonax media
Author
:
(C. Linnaeus, 1758)
Locality
:
China
Size
:
no data
ID
:
7140000003
Genus species
:
Hemidonax pictus
Author
:
(G.W. Tryon, 1870)
Locality
:
Australia, Broome
Size
:
18 mm
ID
:
7140000003
