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
: Exosiperna T. Habe, 1961
Genus species
:
Exosiperna globularis
Author
:
(R. Tate, 1886 †)
Locality
:
Tasmania
Size
:
no data
ID
:
5343351104
Genus species
:
Exosiperna kuroharai
Author
:
T. Habe, 1961
Locality
:
Japan, Tosa Bay
Size
:
no data
ID
:
5343351104
Genus species
:
Exosiperna relata
Author
:
T. Iredale, 1929
Locality
:
Size
:
no data
ID
:
5343351104
No geographical data
No Geographical Data
Genus species
:
Exosiperna scapha
Author
:
(J.C. Verco, 1908)
Locality
:
South Australia
Size
:
no data
ID
:
5343351104
Genus
: Eyrena (Etheridge, 1902 â )
Genus species
:
Eyrena primulafontensis
Author
:
(Etheridge, 1902 †)
Locality
:
Size
:
no data
ID
:
7622000360
No geographical data
No Geographical Data