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
39
VIVIPARIDAE
Taxon Tree:
GASTROPODA [Class]
CAENOGASTROPODA [Subclass]
ARCHITAENIOGLOSSA [Order]
VIVIPAROIDEA [SuperFamily]
VIVIPARIDAE [Family]
[Genus]
[Species]
Genus
: Glaucostracea C.M. Tapparone-Canefri, 1880
Genus species
:
Glaucostracea paulucciana
Author
:
C.M. Tapparone-Canefri, 1880
Locality
:
Papua New Guinea
Size
:
no data
ID
:
5374000104
Genus
: Haviyipaludina J.R. Bourguignat, 1880
Genus species
:
Haviyipaludina rossmaessleri
Author
:
J.R. Bourguignat, 1880
Locality
:
Italy, Garda Lake
Size
:
32.29 mm
ID
:
1071200040
