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
23
SEGUENZIIDAE
Taxon Tree:
GASTROPODA [Class]
VETIGASTROPODA [Subclass]
VETIGASTROPODA [Order]
SEGUENZIOIDEA [SuperFamily]
SEGUENZIIDAE [Family]
[Genus]
[Species]
Genus
: Guttula M.M. Schepman, 1908
Genus species
:
Guttula blanda
Author
:
K.H. Barnard, 1963
Locality
:
South Africa
Size
:
no data
ID
:
5056000074
Genus species
:
Guttula galatheae
Author
:
J. Knudsen, 1964
Locality
:
New Zealand
Size
:
no data
ID
:
5056000074
Genus species
:
Guttula sibogae
Author
:
M.M. Schepman, 1908
Locality
:
Size
:
no data
ID
:
5056000074
No geographical data
No Geographical Data
Genus
: Hadroconus (R.B. Watson, 1879)
Genus species
:
Hadroconus altus
Author
:
(R.B. Watson, 1879)
Locality
:
Venezuela
Size
:
4 mm
ID
:
5056000080
Genus species
:
Hadroconus diadematus
Author
:
B.A. Marshall, 1988
Locality
:
New Zealand
Size
:
no data
ID
:
5056000080
Genus species
:
Hadroconus grandiosus
Author
:
B.A. Marshall, 1991
Locality
:
New Caledonia
Size
:
no data
ID
:
5056000080
Genus species
:
Hadroconus watsoni
Author
:
(W.H. Dall, 1927)
Locality
:
USA, Georgia
Size
:
no data
ID
:
5056000080
