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
STREPTAXIDAE
Genus
: Oophana W.S.S. Van Benthem-Jutting, 1961
Oophana acuticarinata
W.S.S. Van Benthem-Jutting, 1961
Oophana bulbula
(P.M.A. Morelet, 1862)
Oophana diaphanopepla
W.S.S. Van Benthem-Jutting, 1954
Oophana diplodon
(O.F. von Möllendorff, 1900)
Oophana michaui
(J.C.H. Crosse & P.H. Fischer, 1863)
Oophana pachyglottis
(O.F. von Möllendorff, 1900)
Oophana thuthaoae
Thach, 2017
Oophana tiomanensis
R. Clements, 2006
Genus
: Pallgergelyia N.N. Thach, 2017
Pallgergelyia huberi
N.N. Thach, 2017
Genus
: Parennea (H.B. Preston, 1913)
Parennea cossyphae
A.C. van Bruggen, 1989
Parennea disseminata
(H.B. Preston, 1913)
Parennea goossensi
(W. Adam & J.L. Van Goethem, 1978)
Parennea kerereense
(W. Adam & J.L. Van Goethem, 1978)
Parennea kigeziense
(H.B. Preston, 1913)
Parennea mazumbaiense
P. Tattersfield, 1998
Parennea pelengeense
(W. Adam & J.L. Van Goethem, 1978)