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
MACTRIDAE
Genus
: Oxyperas (J.R.C. Quoy & J.P. Gaimard, 1835)
Oxyperas aspersa
(G.B. I Sowerby, 1825)
Oxyperas belliana
(W.R.B. Oliver, 1915)
Oxyperas bernardi
(H.A. Pilsbry, 1904)
Oxyperas callistoides
A.A. Olsson, 1928 â
Oxyperas coppingeri
(E.A. Smith, 1884)
Oxyperas deserta
A.A. Olsson, 1928 â
Oxyperas egena
(L.A. Reeve, 1854)
Oxyperas elongata
(J.R.C. Quoy & J.P. Gaimard, 1835)
Oxyperas exensis
P.A. Maxwell, 1978 â
Oxyperas flemingi
Marwick 1960 â
Oxyperas leda
(Finlay, 1924 â )
Oxyperas lentiginosa
(A.A. Gould, 1852)
Oxyperas parinensis
A.A. Olsson, 1928 â
Oxyperas proaspersa
R. Ardovini & al., 2004
Oxyperas steinmanni
A.A. Olsson, 1931 â
Oxyperas transversa
(L.A. Reeve, 1854)
Genus
: Psammophila E.J. Petuch, 1998 †
Psammophila inhacaensis
P.H. Boshoff, 1965
Psammophila janeiroensis
E.J. Petuch, 1998 â
Genus
: Pseudocardium (T.A. Conrad, 1856 †)
Pseudocardium densatum
(T.A. Conrad, 1856 â )
Pseudocardium evalensis
(Ilyina, 1957 â )
Pseudocardium ezodensatum
(Kubota, 1950 â )
Pseudocardium haboroensis
M. Yokoyama, 1927 â
Pseudocardium kurikoma
S. Nomura, 1935 â
Pseudocardium meganosensis
Clark & Woodford, 1927 â
Pseudocardium oitensis
L. Krishtofovich, 1964 â
Pseudocardium orthomorpha
Grant & H.R. Gale, 1931 â
Pseudocardium pabloensis
A. Packard in Clark, 1915 â
Pseudocardium packardi
R.E. Dickerson, 1917 â
Pseudocardium panzana
(Loel & Corey, 1932 â )