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
16
PRAENUCULIDAE
Taxon Tree:
BIVALVIA [Class]
PROTOBRANCHIA [Subclass]
NUCULIDA [Order]
NUCULOIDEA [SuperFamily]
PRAENUCULIDAE [Family]
[Genus]
[Species]
Genus
: Concavodonta P. Sánchez, 1999 â
Genus species
:
Concavodonta ovalis
Author
:
P. Sánchez, 1999 †
Locality
:
Argentina, San Juan, Albardón
Size
:
no data
ID
:
7406000001
Genus species
:
Concavodonta ponderata
Author
:
(Barrande, 1881 †)
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
7406000001
Genus
: Cuyopsis P. Sánchez, 1999 â
Genus species
:
Cuyopsis symmetricus
Author
:
P. Sánchez, 1999 †
Locality
:
Argentina, San Juan, Albardón
Size
:
no data
ID
:
7406000021