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
33
COLLIGNONICERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
AMMONITIDA [Order]
ACANTHOCERATOIDEA [SuperFamily]
COLLIGNONICERATIDAE [Family]
[Genus]
[Species]
Genus
: Pseudobarroisiceras (Grossouvre, 1894 â )
Genus species
:
Pseudobarroisiceras boreaui
Author
:
(Grossouvre, 1894 †)
Locality
:
France, Loire
Size
:
71 mm
ID
:
6765000011
Genus species
:
Pseudobarroisiceras rennense
Author
:
(de Grossouvre, 1894 †)
Locality
:
Size
:
no data
ID
:
6765000011
No geographical data
No Geographical Data
Genus
: Reesidites (van Hoepen, 1968 â )
Genus species
:
Reesidites lornae
Author
:
(van Hoepen, 1968 †)
Locality
:
South Africa, KwaZulu-Natal, Umkhanyakude
Size
:
no data
ID
:
6445000048
Genus species
:
Reesidites minimus
Author
:
(I. Hayasaka & Fukada, 1951 †)
Locality
:
Armenia, Vayots Dzor
Size
:
no data
ID
:
6445000048
