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
176
UNIONIDAE
Taxon Tree:
BIVALVIA [Class]
PALAEOHETERODONTA [Subclass]
UNIONIDA [Order]
UNIONOIDEA [SuperFamily]
UNIONIDAE [Family]
[Genus]
[Species]
Genus
: Beringiana V.V. Bogatov & Y.I. Starobogatov, 2001
Genus species
:
Beringiana chereshnevi
Author
:
V.V. Bogatov & Y.I. Starobogatov, 2001
Locality
:
Alaska
Size
:
39 mm
ID
:
5533050005
Genus species
:
Beringiana compressa
Author
:
E.M. Sayenko & V.V. Bogatov, 1998
Locality
:
Alaska
Size
:
39 mm
ID
:
5533050005
Genus species
:
Beringiana derzhavini
Author
:
V.V. Bogatov & Y.I. Starobogatov, 2001
Locality
:
Alaska
Size
:
39 mm
ID
:
5533050005
Genus species
:
Beringiana georgiensis
Author
:
V.V. Bogatov & Y.I. Starobogatov, 2001
Locality
:
Alaska
Size
:
39 mm
ID
:
5533050005
Genus species
:
Beringiana georginensis
Author
:
D.L. Graf, 2007
Locality
:
Alaska
Size
:
39 mm
ID
:
5533050005
Genus species
:
Beringiana georginesis
Author
:
V.V. Bogatov & Y.I. Starobogatov, 2001
Locality
:
Alaska
Size
:
39 mm
ID
:
5533050005
Genus species
:
Beringiana kamchatica
Author
:
V.V. Bogatov & Y.I. Starobogatov, 2001
Locality
:
Alaska
Size
:
39 mm
ID
:
5533050005
Genus species
:
Beringiana youkonensis
Author
:
F. Zatrawkin, 1983
Locality
:
Alaska
Size
:
39 mm
ID
:
5533050005
Genus
: Bisulcus E. Hitchcock, 1862 â
Genus species
:
Bisulcus undulatus
Author
:
E. Hitchcock, 1862 †
Locality
:
USA, Massachusetts, Franklin
Size
:
no data
ID
:
8037000004
