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
VIVIPARIDAE
Genus
: Angulyagra (P. Bartsch, 1907)
Angulyagra partelloi
(P. Bartsch, 1907)
Angulyagra polyzonata
(G.R. von Frauenfeld, 1862)
Angulyagra thersites
(L.A. Reeve, 1863)
Angulyagra zamboangensis
(P. Bartsch, 1907)
Genus
: Margarya G. Nevill, 1877
Margarya bicostata
S. Tchang & C.Y. Tsi, 1949
Margarya elongata
S. Tchang & C.Y. Tsi, 1949
Margarya francheti
(J.F. Mabille, 1886)
Margarya mansuyi
P. Dautzenberg & H. Fischer, 1906
Margarya melanioides
G. Nevill, 1877
Margarya melanoides
G. Nevill, 1877
Margarya monodi
P. Dautzenberg & H. Fischer, 1906
Margarya nanningensis
Ying, Fürsich & D.H. Schneider, 2013 †
Margarya tchangsii
Q. Xiao, 1982
Margarya tropidophora
(J.F. Mabille, 1886)
Genus
: Notopala (G.R. von Frauenfeld, 1862)
Notopala ampullaroides
(L.A. Reeve, 1863)
Notopala essiengionensis
G.R. von Frauenfeld, 1862
Notopala essingtonensis
(G.R. von Frauenfeld, 1862)
Notopala hanleyi
G.R. von Frauenfeld, 1864
Notopala kingi
(A. Adams & G.F. Angas, 1864)
Notopala sublineata
(T.A. Conrad, 1850)
Notopala tricincta
(E.A. Smith, 1882)
Notopala waterhousii
(A. Adams & G.F. Angas, 1864)
Genus
: Rivularia P.M. Heude, 1890
Rivularia auriculata
(E.C. Von Martens, 1875)
Rivularia bicarinata
W. Kobelt, 1909
Rivularia ovum
P.M. Heude, 1890
Genus
: Taia T.N. Annandale & Surya Rao, 1925
Taia clemensi
(P. Bartsch, 1907)
Taia crassicallosa
T.N. Annandale & Surya Rao, 1925
Taia elitoralis
T.N. Annandale, 1918
Taia intha
T.N. Annandale, 1918
Taia lanaonis
(P. Bartsch, 1907)
Taia misamisensis
P. Bartsch, 1970
Taia naticoides
(W. Theobald, 1865)
Taia shanensis
(W. Kobelt, 1909)
Taia theobaldi
(W. Kobelt, 1909)