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
57
HELICARIONIDAE
Taxon Tree:
GASTROPODA [Class]
HETEROBRANCHIA [Subclass]
STYLOMMATOPHORA [Order]
HELICARIONOIDEA [SuperFamily]
HELICARIONIDAE [Family]
[Genus]
[Species]
Genus
: Roybellia H.B. Preston, 1913
Genus species
:
Roybellia depressa
Author
:
H.B. Preston, 1913
Locality
:
Norfolk Island
Size
:
no data
ID
:
4322505683
Genus species
:
Roybellia platysoma
Author
:
(E.R. Sykes, 1900)
Locality
:
Norfolk Island
Size
:
no data
ID
:
4322505683
Genus
: Saphtia A.J. de Winter, 2008
Genus species
:
Saphtia granulosa
Author
:
A.J. de Winter, 2008
Locality
:
Size
:
no data
ID
:
4322506780
No geographical data
No Geographical Data
Genus species
:
Saphtia lamtoensis
Author
:
A.J. de Winter, 2008
Locality
:
Size
:
no data
ID
:
4322506780
No geographical data
No Geographical Data