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
43
PLATYCERATIDAE
Taxon Tree:
GASTROPODA [Class]
NERITIMORPHA [Subclass]
NERITIMORPHA [Order]
PLATYCERATOIDEA [SuperFamily]
PLATYCERATIDAE [Family]
[Genus]
[Species]
Genus
: Naticellina (J. Perner, 1907 â )
Genus species
:
Naticellina suavis
Author
:
(J. Perner, 1907 †)
Locality
:
Czech Republic, Beroun
Size
:
no data
ID
:
5877000681
Genus
: Naticonema Peel, 1975 â
Genus species
:
Naticonema kauffmani
Author
:
Peel, 1975 †
Locality
:
Canada, Nova Scotia, Antigonish
Size
:
no data
ID
:
5877000682
Genus species
:
Naticonema niagarensis
Author
:
J.W. Hall, 1852 †
Locality
:
USA, Kentucky
Size
:
no data
ID
:
5877000682
Genus species
:
Naticonema plebium
Author
:
J. Perner, 1903 †
Locality
:
Czech Republic, StÅ™edoÄeský, Praha - západ
Size
:
no data
ID
:
5877000682
Genus species
:
Naticonema praecursor
Author
:
E.F.R.K. Koken & J. Perner, 1925 †
Locality
:
Estonia, Harju
Size
:
no data
ID
:
5877000682
Genus species
:
Naticonema similare
Author
:
J. Perner, 1903 †
Locality
:
Czech Republic, StÅ™edoÄeský, Praha - západ
Size
:
no data
ID
:
5877000682
Genus species
:
Naticonema squammata
Author
:
J. Perner, 1903 †
Locality
:
Czech Republic, StÅ™edoÄeský, Praha - západ
Size
:
no data
ID
:
5877000682