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
5
PLEURONODOCERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
CERATITIDA [Order]
XENODISCOIDEA [SuperFamily]
PLEURONODOCERATIDAE [Family]
[Genus]
[Species]
Genus
: Longmenshanoceras J.K. Zhao & al., 1978 â
Genus species
:
Longmenshanoceras plicatum
Author
:
J.K. Zhao & al., 1978 †
Locality
:
China, Sichuan, Guangyuan
Size
:
no data
ID
:
6620000001
Genus
: Pentagonoceras J.K. Zhao & al., 1978 â
Genus species
:
Pentagonoceras attenuatum
Author
:
J.K. Zhao & al., 1978 †
Locality
:
China, Guizhou, Guiyang
Size
:
no data
ID
:
6620000003
Genus species
:
Pentagonoceras chaotianense
Author
:
J.K. Zhao & al., 1978 †
Locality
:
China, Sichuan, Guangyuan
Size
:
no data
ID
:
6620000003
Genus species
:
Pentagonoceras costatum
Author
:
J.K. Zhao & al., 1978 †
Locality
:
China, GuiZhou
Size
:
no data
ID
:
6620000003
Genus species
:
Pentagonoceras guangyuanense
Author
:
J.K. Zhao & al., 1978 †
Locality
:
China, Sichuan, Guangyuan
Size
:
no data
ID
:
6620000003
Genus species
:
Pentagonoceras guizhouense
Author
:
J.K. Zhao & al., 1978 †
Locality
:
China, GuiZhou
Size
:
no data
ID
:
6620000003
Genus species
:
Pentagonoceras spinosum
Author
:
J.K. Zhao & al., 1978 †
Locality
:
China, Sichuan, Guangyuan
Size
:
no data
ID
:
6620000003