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
41
NERITIDAE
Taxon Tree:
GASTROPODA [Class]
NERITIMORPHA [Subclass]
CYCLONERITIMORPHA [Order]
NERITOIDEA [SuperFamily]
NERITIDAE [Family]
[Genus]
[Species]
Genus
: Neritoma Morris 1949 â
Genus species
:
Neritoma gea
Author
:
Morris 1949 †
Locality
:
Size
:
no data
ID
:
7432000828
No geographical data
No Geographical Data
Genus species
:
Neritoma tethys
Author
:
Morris 1949 †
Locality
:
Size
:
no data
ID
:
7432000828
No geographical data
No Geographical Data
Genus
: Neritoplica (Orbigny, 1850 â )
Genus species
:
Neritoplica subornata
Author
:
(Orbigny, 1850 †)
Locality
:
France, Paris Basin
Size
:
no data
ID
:
7432000782
