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
7
ECHIOCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
AMMONITIDA [Order]
PSILOCERATOIDEA [SuperFamily]
ECHIOCERATIDAE [Family]
[Genus]
[Species]
Genus
: Leptechioceras (Portlock, 1843 â )
Genus species
:
Leptechioceras macdonnelli
Author
:
(Portlock, 1843 †)
Locality
:
UK, England
Size
:
57 mm
ID
:
6493000019
Genus species
:
Leptechioceras pumilum
Author
:
Tueman & Williams †
Locality
:
UK, Scotland
Size
:
no data
ID
:
6493000019
Genus species
:
Leptechioceras subobsoletum
Author
:
Buckman †
Locality
:
UK, Scotland
Size
:
no data
ID
:
6493000019
Genus
: Palaeoechioceras (Trueman & Williams, 1927 â )
Genus species
:
Palaeoechioceras spirale
Author
:
(Trueman & Williams, 1927 †)
Locality
:
UK, England, Oxfordshire
Size
:
no data
ID
:
6493000002
Genus species
:
Palaeoechioceras suemegensis
Author
:
Geczy & Meister, 2007 †
Locality
:
Hungary, Veszprém
Size
:
no data
ID
:
6493000002
