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
: Rivularia P.M. Heude, 1890
Rivularia auriculata
(E.C. Von Martens, 1875)
Rivularia bicarinata
W. Kobelt, 1909
Rivularia ovum
P.M. Heude, 1890
Genus
: Siamopaludina (J.F. Mabille & G. Le Mesle, 1866)
Siamopaludina martensi
(J.F. Mabille & G. Le Mesle, 1866)
Genus
: Sinotaia (G.R. von Frauenfeld, 1862)
Sinotaia acutecarinata
(T.C. Yen, 1939)
Sinotaia aeruginosa
(L.A. Reeve, 1863)
Sinotaia angularis
(O.F. Müller, 1774)
Sinotaia annulata
(T.C. Yen, 1939)
Sinotaia arturrolli
R.A.M. Brandt, 1968
Sinotaia barboti
(Sinzov, 1884 â )
Sinotaia bugensis
(Gozhik in Gozhik & Prysjazhnjuk, 1978 â )
Sinotaia datunensis
Z.X. Qian, Y. Fang & J. He, 2014
Sinotaia delavayana
(P.M. Heude, 1890)
Sinotaia dispiralis
(P.M. Heude, 1890)
Sinotaia ecarinata
(W. Kobelt, 1909)
Sinotaia guangdungensis
(W. Kobelt, 1906)
Sinotaia heudei
(W. Kobelt, 1906)
Sinotaia histrica
A.A. Gould, 1859
Sinotaia limnophila
(J.F. Mabille)
Sinotaia mandahlbarthi
R.A.M. Brandt, 1968
Sinotaia manhongensis
(Zhang, H.X. Liu & Wang, 1981)
Sinotaia margaryoides
(T.N. Annandale, 1924)
Sinotaia nicopolis
Datsenko, 2001 â
Sinotaia papillapicula
(H.X. Liu, Zhang & Wang, 1982)
Sinotaia persculpta
P.B. Sarasin & K.F. Sarasin, 1898
Sinotaia polyzonata
(G.R. von Frauenfeld, 1862)
Sinotaia pyrificata
(P.M. Heude, 1890)
Sinotaia qionghaiensis
Z.X. Qian, Y. Fang & J. He, 2014
Sinotaia quadrata
(A.A. Gould, 1859)
Sinotaia reevei
(P. Dautzenberg & H. Fischer, 1905)
Sinotaia turrita
(T.C. Yen, 1939)
Sinotaia xichangensis
Z.X. Qian, Y. Fang & J. He, 2014