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
OVULIDAE
Genus
: Takasagovolva M. Azuma, 1974
Takasagovolva gigantea
M. Azuma, 1974
Takasagovolva honkakujiana
(J.T. Kuroda, 1928)
Genus
: Volva P.F. Röding, 1798
Volva acutaeformis
M. Yokoyama, 1922
Volva adamsi
R.W. Dunker, 1877
Volva aspera
G. Perry, 1811
Volva brevirostris
H.C.F. Schumacher, 1817
Volva brunneiterma
C.N. Cate, 1969
Volva carpenteri
R.W. Dunker, 1877
Volva cumulata
T. Iredale, 1931
Volva cylindrica
E.A. Smith, 1872
Volva habei
K. Oyama, 1961
Volva haynesi
G.B. III Sowerby, 1889
Volva lemurica
F.A. Schilder, 1941
Volva longirostrata
G.B. II Sowerby, 1829
Volva rosea
A. Adams, 1854
Volva sowerbyana
J.K. Allan, 1956
Volva striata
(J.B.P.A. Lamarck, 1810)
Volva suavis
K.H.J. Thiele, 1925
Volva textoria
P.F. Röding, 1798
Volva volva
(C. Linnaeus, 1758)
Volva volva
T. Iredale, 1931
Genus
: Archivolva (T. Habe, 1991)
Archivolva alexbrownii
F.Jr. Lorenz, 2012
Archivolva clava
(T. Habe, 1991)
Archivolva kahlbrocki
F.Jr. Lorenz, 2009
Archivolva lissenungensis
(F.Jr. Lorenz, 2005)
Genus
: Calpurnus (C. Linnaeus, 1758)
Calpurnus verrucosus
(C. Linnaeus, 1758)
Genus
: Carpiscula (G.B. II Sowerby in A. Adams & L.A. Reeve, 1848)
Carpiscula bullata
(G.B. II Sowerby in A. Adams & L.A. Reeve, 1848)
Carpiscula galearis
C.N. Cate, 1973
Carpiscula procera
D. Fehse, 2009
Carpiscula virginiae
F.Jr. Lorenz & D. Fehse, 2009