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
9
HELICODISCIDAE
Taxon Tree:
GASTROPODA [Class]
HETEROBRANCHIA [Subclass]
STYLOMMATOPHORA [Order]
PUNCTOIDEA [SuperFamily]
HELICODISCIDAE [Family]
[Genus]
[Species]
Genus
: Retidiscus Ã.L.M. da Fonseca & J.W. Thomé, 1995
Genus species
:
Retidiscus reticulatus
Author
:
Á.L.M. da Fonseca & J.W. Thomé, 1995
Locality
:
Brazil
Size
:
no data
ID
:
5734000037
Genus
: Stenopylis (O.F. von Möllendorff, 1894)
Genus species
:
Stenopylis coarctata
Author
:
(O.F. von Möllendorff, 1894)
Locality
:
Malaysia, Borneo
Size
:
no data
ID
:
5734000282
Genus species
:
Stenopylis hemiclausa
Author
:
R. Tate, 1894
Locality
:
Malaysia, Borneo
Size
:
no data
ID
:
5734000282