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
2
NORDICERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
AGONIATITIDA [Order]
BELOCERATOIDEA [SuperFamily]
NORDICERATIDAE [Family]
[Genus]
[Species]
Genus species
:
Nordiceras middletoni
Author
:
House, 2002 †
Locality
:
UK, England, Devon
Size
:
no data
ID
:
6423000001
Genus species
:
Nordiceras timanicum
Author
:
(Holzapfel, 1899 †)
Locality
:
Russia, Komi, Ukhta gorsovet
Size
:
no data
ID
:
6423000002
© 1994 - 2024 Guido T. Poppe & Philippe Poppe - Conchology, Inc. (0.336 seconds.)