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
: Neopisidium L.V. Krivosheina, 1979
Neopisidium altaicum
L.V. Krivosheina, 1979
Neopisidium ovatotrigonum
L.V. Krivosheina, 1979
Neopisidium prashadi
N.H. Odhner, 1937
Genus
: Cingulipisidium A. Korniushin, 1991
Cingulipisidium feroense
A. Korniushin, 1991
Cingulipisidium juliae
A. Stadnichenko, 1980
Cingulipisidium khurdenensis
Y.I. Starobogatov & al., 2004
Cingulipisidium poltavicum
A. Korniushin, 1991
Cingulipisidium pulchricingulata
Y.I. Starobogatov & L.L. Budnikova, 1985
Genus
: Roseana A. Korniushin, 1991
Roseana alexandri
A. Stadnichenko, 1980
Roseana silesiaca
A. Korniushin, 1991
Genus
: Eupisidium A. Mori, 1938
Eupisidium kurodai
A. Mori, 1938
Genus
: Tetragonocyclas P. Cessac, 1855
Tetragonocyclas baudoniana
P. Cessac, 1855
Tetragonocyclas quadrangula
Y.I. Starobogatov & L.L. Budnikova, 1985
Tetragonocyclas subtetragona
Y.I. Starobogatov & L.L. Budnikova, 1985