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
VOLUTIDAE
Genus
: Wangaluta J.D. Stilwell, 2016 †
Wangaluta henaconstricta
J.D. Stilwell, 2016 †
Wangaluta neozelanica
(Finlay & J. Marwick, 1937 †)
Genus
: Zidona (E. Donovan, 1823)
Zidona angulata
W.J. Swainson, 1821
Zidona dufresnei
(E. Donovan, 1823)
Zidona dufresnei
F. Lahille, 1895
Zidona dufresnei
F. Lahille, 1895
Zidona dufresnei
(F. Lahille, 1895)
Zidona dufresneyi
E. Donovan, 1823
Zidona nasica
G.H. Schubert & J.A. Wagner, 1829
Genus
: Zygomelon M.G. Harasewych & B.A. Marshall, 1995
Zygomelon apheles
J.D. Stilwell & al., 2004 †
Zygomelon ziodon
M.G. Harasewych & B.A. Marshall, 1995
Zygomelon zodion
M.G. Harasewych & B.A. Marshall, 1995