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
BITHYNIIDAE
Genus
: Parabithynia (T.N. Annandale, 1918)
Parabithynia physcus
(T.N. Annandale, 1918)
Genus
: Paraelona (G.R. von Frauenfeld, 1862)
Paraelona fausseki
V.I. Beriozkina & Y.I. Starobogatov, 1995
Paraelona majewsky
(G.R. von Frauenfeld, 1862)
Paraelona milachevitchi
V.I. Beriozkina & Y.I. Starobogatov, 1995
Paraelona socialis
(C.A. Westerlund, 1886)
Paraelona sphaerica
(J.R. Bourguignat in Ã.A.A. Locard, 1894)
Genus
: Parafossarulus (J.R. Bourguignat, 1860)
Parafossarulus anomalospiralis
Y.Y. Liu, B.Z. Li & T.C. Liu, 1985
Parafossarulus crassitesta
(C. Brömme, 1883 â )
Parafossarulus eximius
(G.R. von Frauenfeld, 1864)
Parafossarulus globosus
Y.Y. Liu, W.Z. Zhang & Y.X. Wang, 1994
Parafossarulus manchouricus
(J.R. Bourguignat, 1860)
Parafossarulus priscillae
O. Girotti, 1972
Parafossarulus sinensis
Faust, 1930
Parafossarulus spiridonovi
F. Zatrawkin & Y.I. Starobogatov, 1989
Parafossarulus striatulus
(H.A. Pilsbry, 1901)
Parafossarulus sungariensis
I.M. Moskvicheva, 1987