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
SPHAERIIDAE
Genus
: Arcteuglesa L.A. Prozorova & al., 1996
Arcteuglesa corbiculaeformis
L.A. Prozorova & al., 1996
Arcteuglesa costifera
L.A. Prozorova & al., 1996
Arcteuglesa falsicorbicula
L.A. Prozorova & al., 1996
Genus
: Arctoeuglesa L.A. Prozorova, 1988
Arctoeuglesa formosa
L.A. Prozorova, 1988
Arctoeuglesa glaciata
L.A. Prozorova, 1988
Genus
: Australpera T. Iredale, 1943
Australpera bradena
T. Iredale, 1943