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
HERCOLEPADIDAE
Taxon Tree:
POLYPLACOPHORA [Class]
MULTIPLACOPHORA [Subclass]
MULTIPLACOPHORA [Order]
HERCOLEPADIDAE [Family]
[Genus]
[Species]
Genus
: Polysacos Vendrasco & al., 2004 â
Genus species
:
Polysacos vickersianum
Author
:
Vendrasco & al., 2004 †
Locality
:
United States, Indiana, Monroe
Size
:
no data
ID
:
3051000002
Genus
: Protobalanus Vinther & al., 2012 â
Genus species
:
Protobalanus spinicoronatus
Author
:
Vinther & al., 2012 †
Locality
:
USA, Ohio, Lucas
Size
:
no data
ID
:
3051000001
