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
HYDROCENIDAE
Genus
: Georissa H.A. Pilsbry, 1900
Georissa angulata
J. Stanisic, 2010
Georissa atramontana
J. Stanisic, 2010
Georissa aurata
(N.H. Odhner, 1919)
Georissa bangueyensis
E.A. Smith, 1895
Georissa beerwah
J. Stanisic, 2010
Georissa biangulata
J.F. Quadras & O.F. von Möllendorff, 1894
Georissa borneensis
E.A. Smith, 1895
Georissa chrysacme
O.F. von Möllendorff, 1900
Georissa conspicua
J.F. Mabille, 1887
Georissa cookei
H.A. Pilsbry, 1928
Georissa decora
O.F. von Möllendorff, 1900
Georissa denselirata
O.F. von Möllendorff, 1894
Georissa detrita
A.R.J.B. Bavay & J. Germain, 1920
Georissa elegans
J.F. Quadras & O.F. von Möllendorff, 1894
Georissa elongatula
O.F. von Möllendorff, 1894
Georissa enacoucomae
J. Stanisic, 2010
Georissa everetti
E.A. Smith, 1895
Georissa filiasaulae
M. Haase & M. Schilthuizen, 2007
Georissa gomantonensis
E.A. Smith, 1894
Georissa gomantongensis
E.A. Smith, 1894
Georissa hadra
F.G. Thompson & S.P. Dance, 1983
Georissa hendersoni
R.C. Preece, 1995
Georissa heudei
H.A. Pilsbry & Y. Hirase, 1908
Georissa hosei
H.H. Godwin-Austen, 1889
Georissa hukudai
J.T. Kuroda, 1960
Georissa japonica
H.A. Pilsbry, 1900
Georissa johnnetheryi
J. Stanisic, 2010
Georissa kauaiensis
H.A. Pilsbry, 1928
Georissa kobelti
P.V. Gredler, 1902
Georissa laevigata
J.F. Quadras & O.F. von Möllendorff, 1894
Georissa laseroni
T. Iredale, 1937
Georissa leucococca
J.J. Vermeulen, T.S. Liew & M. Schilthuizen, 2015
Georissa levicordata
J. Stanisic, 2010
Georissa luchuana
H.A. Pilsbry, 1901
Georissa minuta
N.H. Odhner, 1917
Georissa multilirata
J.W. Brazier, 1875
Georissa neali
H.A. Pilsbry, 1928
Georissa nephrostoma
J.J. Vermeulen, T.S. Liew & M. Schilthuizen, 2015
Georissa niahensis
H.H. Godwin-Austen, 1889
Georissa nodilirata
J. Stanisic, 2010
Georissa obesa
G.A. Solem, 1989
Georissa pachysoma
J.J. Vermeulen & D.J. Junau, 2007
Georissa palmerensis
J. Stanisic, 2010
Georissa pangianensis
W.J.M. Maassen, 2000
Georissa parva
(W.H. Pease, 1864 or, 1865)
Georissa postulata
T. Iredale, 1937
Georissa purchasi
(L. Pfeiffer, 1862)
Georissa pyrrhoderma
F.G. Thompson & S.P. Dance, 1983
Georissa pyrroderma
F.G. Thompson & S.P. Dance, 1983
Georissa pyxis
W.H. Benson
Georissa regularis
J.F. Quadras & O.F. von Möllendorff, 1895
Georissa rufula
O.F. von Möllendorff, 1900
Georissa sarrita
(W.H. Benson, 1851)
Georissa saulae
(W.S.S. Van Benthem-Jutting, 1966)
Georissa shikokuensis
K. Amano, 1939
Georissa similis
E.A. Smith, 1893
Georissa styloptyca
O.F. von Möllendorff, 1894
Georissa subglabrata
O.F. von Möllendorff, 1887
Georissa walkunder
J. Stanisic, 2010
Georissa wallaceiana
J. Stanisic, 2010
Georissa williamsi
(H.H. Godwin-Austen)
Georissa xesta
F.G. Thompson & S.P. Dance, 1983
Genus
: Hydrocena (L. Pfeiffer, 1841)
Hydrocena albescens
L. Pfeiffer, 1855
Hydrocena brevicula
L. Pfeiffer, 1855
Hydrocena cattaroensis
(L. Pfeiffer, 1841)
Hydrocena cerea
L. Pfeiffer, 1857
Hydrocena dubia
L. Pfeiffer, 1846
Hydrocena dubiosa
(C.B. Adams, 1851)
Hydrocena dubrueilliana
(A. Paladilhe, 1873 †)
Hydrocena exigua
J.B. Hombron & C.H. Jacquinot, 1848
Hydrocena gowerensis
T. Iredale, 1944
Hydrocena gutta
R.J. Shuttleworth, 1852
Hydrocena hidalgoi
J. Gassies, 1869
Hydrocena huaheinensis
L. Pfeiffer, 1855
Hydrocena moncuccoensis
M. Harzhauser, T.A. Neubauer & D. Esu, 2015 †
Hydrocena monterosatiana
H.H. Godwin-Austen & G. Nevill, 1879
Hydrocena nitida
W.H. Pease, 1865
Hydrocena oblonga
L. Pfeiffer, 1855
Hydrocena oparica
L. Pfeiffer, 1847
Hydrocena parvula
A. Mousson, 1865
Hydrocena puisseguri
W.R. Schlickum, 1975 †
Hydrocena raiateensis
A. Mousson, 1869
Hydrocena scalinella
W.S.S. Van Benthem-Jutting, 1966
Hydrocena scherzeri
L. Pfeiffer & J. Zelebor, 1867
Hydrocena trolli
Schlickum, 1979 †
Hydrocena vescoi
W.L.H. Dohrn, 1859
Hydrocena vulpina
L. Pfeiffer, 1857
Genus
: Lapidaria Z. Kang, 1986
Lapidaria chinensis
Z. Kang, 1986
Genus
: Sinicena Z. Kang, 1986
Sinicena chinensis
Z. Kang, 1986