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
: Thelyssa F.M. Bayer, 1971
Genus species
:
Thelyssa callisto
Author
:
F.M. Bayer, 1971
Locality
:
East America
Size
:
no data
ID
:
5056000027
Genus
: Thelyssina B.A. Marshall, 1983
Genus species
:
Thelyssina sterrha
Author
:
B.A. Marshall, 1983
Locality
:
New Zealand
Size
:
no data
ID
:
5056000154
