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
PETTEROCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
AGONIATITIDA [Order]
PHARCICERATOIDEA [SuperFamily]
PETTEROCERATIDAE [Family]
[Genus]
[Species]
Genus
: Clariondites Bockwinkel & al., 2009 â
Genus species
:
Clariondites tegoideus
Author
:
Bockwinkel & al., 2009 †
Locality
:
Morocco, Tafilalet
Size
:
no data
ID
:
6430000001
Genus
: Petteroceras Bockwinkel, Becker & Ebbighausen, 2015 â
Genus species
:
Petteroceras angustum
Author
:
Bockwinkel, Becker & Ebbighausen, 2015 †
Locality
:
Morocco
Size
:
no data
ID
:
6430000027
Genus species
:
Petteroceras errans
Author
:
(Petter, 1959 †)
Locality
:
Morocco, Tafilalet
Size
:
no data
ID
:
6430000027
Genus species
:
Petteroceras feisti
Author
:
House & Kirchgasser, 1985 †
Locality
:
Size
:
no data
ID
:
6430000027
No geographical data
No Geographical Data