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
41
MONTACUTIDAE
Taxon Tree:
BIVALVIA [Class]
HETERODONTA [Subclass]
VENERIDA [Order]
GALEOMMATOIDEA [SuperFamily]
MONTACUTIDAE [Family]
[Genus]
[Species]
Genus
: Sphaerumbonella G.S. Coen, 1933
Genus species
:
Sphaerumbonella brunellii
Author
:
G.S. Coen, 1933
Locality
:
Size
:
no data
ID
:
7210000063
No geographical data
No Geographical Data
Genus
: Syssitomya P.G. Oliver, 2012
Genus species
:
Syssitomya pourtalesiana
Author
:
P.G. Oliver, 2012
Locality
:
Norway, Trondelag
Size
:
no data
ID
:
7210000064
