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
SPHAERODOMIDAE
Genus
: Sphaerodoma Morningstar, 1922 †
Sphaerodoma avellanoides
Keyes 1889 â
Sphaerodoma brevis
Keyes 1889 â
Sphaerodoma intercalaris
F.B. Meek & A.H. Worthen, 1860 â
Sphaerodoma klipparti
Morningstar, 1922 â
Sphaerodoma newberryi
(Stevens, 1858 â )
Sphaerodoma paludiniformis
J.W. Hall, 1858 â
Sphaerodoma primigenia
(T.A. Conrad, 1835 â )
Sphaerodoma primogenia
T.A. Conrad, 1835 â
Sphaerodoma primogenium
T.A. Conrad, 1835 â
Sphaerodoma regularis
(Cox 1857 â )
Sphaerodoma subcorpulenta
R.P. Whitfield, 1882 â
Sphaerodoma subglobosa
Yin, 1932 â
Sphaerodoma ventricosa
J.W. Hall, 1858 â
Sphaerodoma verisimilis
Reed, 1944 â