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
14
OMPHALOTROCHIDAE
Taxon Tree:
GASTROPODA [Class]
EOGASTROPODA [Subclass]
EUOMPHALINA [Order]
EUOMPHALOIDEA [SuperFamily]
OMPHALOTROCHIDAE [Family]
[Genus]
[Species]
Genus
: Sylvestria (Kirchner, 1915 â )
Genus species
:
Sylvestria soetenichensis
Author
:
(Kirchner, 1915 †)
Locality
:
Germany, Nordrhein-Westfalen, Euskirchen
Size
:
no data
ID
:
5009000050
Genus species
:
Sylvestria zimmermanni
Author
:
Heidelberger & Koch, 2005 †
Locality
:
Germany, Nordrhein-Westfalen, Ennepe-Ruhr-Kreis
Size
:
no data
ID
:
5009000050
Genus
: Trochonemopsis (J.W. Hall & R.P. Whitfield, 1872 â )
Genus species
:
Trochonemopsis emacerata
Author
:
(J.W. Hall & R.P. Whitfield, 1872 †)
Locality
:
Size
:
no data
ID
:
5009000052
No geographical data
No Geographical Data
Genus species
:
Trochonemopsis meekanum
Author
:
Miller, 1889 †
Locality
:
Size
:
no data
ID
:
5009000052
No geographical data
No Geographical Data
Genus species
:
Trochonemopsis ovoides
Author
:
A.W. Grabau & Sherzer, 1910 †
Locality
:
Size
:
no data
ID
:
5009000052
No geographical data
No Geographical Data
Genus species
:
Trochonemopsis rectilatera
Author
:
(J.W. Hall & R.P. Whitfield, 1872 †)
Locality
:
Size
:
no data
ID
:
5009000052
No geographical data
No Geographical Data
Genus species
:
Trochonemopsis tricarinata
Author
:
F.B. Meek, 1871 †
Locality
:
Size
:
no data
ID
:
5009000052
No geographical data
No Geographical Data
Genus species
:
Trochonemopsis yandellana
Author
:
(J.W. Hall & R.P. Whitfield, 1872 †)
Locality
:
Size
:
no data
ID
:
5009000052
No geographical data
No Geographical Data