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
3
RUEDEMANNOCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
NAUTILOIDEA [Subclass]
DISCOSORIDA [Order]
RUEDEMANNOCERATIDAE [Family]
[Genus]
[Species]
Genus species
:
Ruedemannoceras boycii
Author
:
(R.P. Whitfield, 1886 †)
Locality
:
USA, New York, Clinton
Size
:
no data
ID
:
6875000001
Genus species
:
Franklinoceras elongatum
Author
:
(Flower, 1952 †)
Locality
:
New York
Size
:
no data
ID
:
6875000057
Genus species
:
Madiganella magna
Author
:
Teichert & Glenister, 1952 †
Locality
:
Australia, Alice Springs
Size
:
no data
ID
:
2104000001
© 1994 - 2024 Guido T. Poppe & Philippe Poppe - Conchology, Inc. (0.477 seconds.)