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
6
TISSOTIIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
AMMONITIDA [Order]
ACANTHOCERATOIDEA [SuperFamily]
TISSOTIIDAE [Family]
[Genus]
[Species]
Genus
: Metatissotia (C.Ã. Bayle â )
Genus species
:
Metatissotia ewaldi
Author
:
(von Buch, 1848 †)
Locality
:
France, Aude
Size
:
85 mm
ID
:
6407000010
Genus species
:
Metatissotia fourneli
Author
:
(C.É. Bayle †)
Locality
:
Peru
Size
:
no data
ID
:
6407000010
Genus
: Paratissotia A. Hyatt, 1903 â
Genus species
:
Paratissotia regulare
Author
:
A. Hyatt, 1903 †
Locality
:
Size
:
no data
ID
:
6407000019
No geographical data
No Geographical Data