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
90
MYTILIDAE
Taxon Tree:
BIVALVIA [Class]
PTERIOMORPHIA [Subclass]
MYTILIDA [Order]
MYTILOIDEA [SuperFamily]
MYTILIDAE [Family]
[Genus]
[Species]
Genus
: Urumella I. Hayami & T. Kase, 1993
Genus species
:
Urumella concava
Author
:
I. Hayami & T. Kase, 1993
Locality
:
Size
:
no data
ID
:
7196000045
No geographical data
No Geographical Data
Genus
: Vilasina (Z.R. Wang & Z. Qi, 1984)
Genus species
:
Vilasina decorata
Author
:
(C.B. Adams, 1862)
Locality
:
Hokkaido
Size
:
no data
ID
:
5342350010
Genus species
:
Vilasina grisea
Author
:
W.H. Dall, 1907
Locality
:
Aleutian Islands, Unalaska Island
Size
:
no data
ID
:
5342350010
Genus species
:
Vilasina pillula
Author
:
P. Bartsch in O.A. Scarlato, 1960
Locality
:
Hokkaido
Size
:
no data
ID
:
5342350010
Genus species
:
Vilasina pseudopillula
Author
:
I.N.V. Ivanova in O.A. Scarlato, 1981
Locality
:
Aleutian Islands, Unalaska Island
Size
:
no data
ID
:
5342350010
Genus species
:
Vilasina pseudovernicosa
Author
:
I.N.V. Ivanova in O.A. Scarlato, 1981
Locality
:
Alaska, Kuiu Island
Size
:
5.5 mm
ID
:
5342350010
Genus species
:
Vilasina rotundata
Author
:
W.H. Dall, 1916
Locality
:
Aleutian Islands, Unalaska Island
Size
:
no data
ID
:
5342350010
Genus species
:
Vilasina seminuda
Author
:
(W.H. Dall, 1897)
Locality
:
Aleutian Islands, Unalaska Island
Size
:
no data
ID
:
5342350010
Genus species
:
Vilasina sinica
Author
:
(Z.R. Wang & Z. Qi, 1984)
Locality
:
China
Size
:
no data
ID
:
5342350010
Genus species
:
Vilasina vernicosa
Author
:
(A.T. von Middendorff, 1849)
Locality
:
Alaska, Kuiu Island
Size
:
5.5 mm
ID
:
5342350010
Genus species
:
Vilasina vernicosus
Author
:
A.T. von Middendorff, 1849
Locality
:
Alaska, Kuiu Island
Size
:
5.5 mm
ID
:
5342350010