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
51
PLECTONOTIDAE
Taxon Tree:
GASTROPODA [Class]
AMPHIGASTROPODA [Subclass]
BELLEROPHONTIDA [Order]
BELLEROPHONTOIDEA [SuperFamily]
PLECTONOTIDAE [Family]
[Genus]
[Species]
Genus species
:
Tritonophon trimetra
Author
:
(Öpik, 1953 †)
Locality
:
Australia, Sutherland Shire - West
Size
:
no data
ID
:
5851000049
Genus species
:
Tetranota umbilicata
Author
:
Yü, 1961 †
Locality
:
Size
:
no data
ID
:
5851000041
No geographical data
No Geographical Data
Genus species
:
Tetranota wisconsinensis
Author
:
(R.P. Whitfield, 1878 †)
Locality
:
USA, Iowa, Clinton
Size
:
no data
ID
:
5851000042
© 1994 - 2024 Guido T. Poppe & Philippe Poppe - Conchology, Inc. (0.412 seconds.)