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
MACTRIDAE
Genus species
:
Oxyperas aspersa
Author
:
(G.B. I Sowerby, 1825)
Locality
:
New Caledonia
Size
:
45 mm
ID
:
5882600517
Genus species
:
Oxyperas belliana
Author
:
(W.R.B. Oliver, 1915)
Locality
:
New Zealand
Size
:
no data
ID
:
7150000028
Genus species
:
Oxyperas bernardi
Author
:
(H.A. Pilsbry, 1904)
Locality
:
Japan
Size
:
24.4 mm
ID
:
5882600533
Genus species
:
Oxyperas callistoides
Author
:
A.A. Olsson, 1928 †
Locality
:
Peru, Piura, Talara
Size
:
no data
ID
:
7250000328
Genus species
:
Oxyperas coppingeri
Author
:
(E.A. Smith, 1884)
Locality
:
Northern Territory
Size
:
no data
ID
:
5882600549
Genus species
:
Oxyperas deserta
Author
:
A.A. Olsson, 1928 †
Locality
:
Peru, Piura, Talara
Size
:
no data
ID
:
7250000329
Genus species
:
Oxyperas egena
Author
:
(L.A. Reeve, 1854)
Locality
:
Size
:
no data
ID
:
7150000029
No geographical data
No Geographical Data
Genus species
:
Oxyperas elongata
Author
:
(J.R.C. Quoy & J.P. Gaimard, 1835)
Locality
:
New Zealand, Auckland
Size
:
75 mm
ID
:
5880000045
Genus species
:
Oxyperas exensis
Author
:
P.A. Maxwell, 1978 †
Locality
:
Size
:
no data
ID
:
8031000021
No geographical data
No Geographical Data
Genus species
:
Oxyperas leda
Author
:
(Finlay, 1924 †)
Locality
:
Size
:
no data
ID
:
8031000022
No geographical data
No Geographical Data
Genus species
:
Oxyperas lentiginosa
Author
:
(A.A. Gould, 1852)
Locality
:
Thailand
Size
:
32 mm
ID
:
5882600605
Genus species
:
Oxyperas parinensis
Author
:
A.A. Olsson, 1928 †
Locality
:
Peru, Piura, Talara
Size
:
no data
ID
:
7250000330
Genus species
:
Oxyperas proaspersa
Author
:
R. Ardovini & al., 2004
Locality
:
Size
:
no data
ID
:
7150000029
No geographical data
No Geographical Data
Genus species
:
Oxyperas steinmanni
Author
:
A.A. Olsson, 1931 †
Locality
:
Peru, Chira Valley
Size
:
no data
ID
:
7250000331
Genus species
:
Oxyperas transversa
Author
:
(L.A. Reeve, 1854)
Locality
:
Singapore
Size
:
no data
ID
:
7150000030
