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
9
MATTHEVIIDAE
Taxon Tree:
POLYPLACOPHORA [Class]
PALEOLORICATA [Subclass]
PALEOLORICATA [Order]
MATTHEVIIDAE [Family]
[Genus]
[Species]
Genus
: Matthevia Pojeta & al., 2005 â
Genus species
:
Matthevia erecta
Author
:
Pojeta & al., 2005 †
Locality
:
USA, Missouri, Crawford
Size
:
no data
ID
:
3057000010
Genus species
:
Matthevia variabilis
Author
:
Walcott, 1885 †
Locality
:
USA, Utah, Tooele
Size
:
no data
ID
:
3057000010
Genus species
:
Matthevia wahwahensis
Author
:
Vendrasco & Runnegar, 2004 †
Locality
:
USA, Utah, Millard
Size
:
no data
ID
:
3057000010
Genus species
:
Matthevia walcotti
Author
:
Runnegar & al., 1979 †
Locality
:
USA, Missouri, Jefferson
Size
:
no data
ID
:
3057000010
Genus
: Plectrochiton Cherns, 1998 â
Genus species
:
Plectrochiton tegulus
Author
:
Cherns, 1998 †
Locality
:
Sweden, Wialmsudd
Size
:
no data
ID
:
3057000016
