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
BORSONIIDAE
Genus
: Oligotoma F.P. Jousseaume, 1883
Oligotoma bellardii
F.P. Jousseaume, 1883
Genus
: Ophiodermella (W.H. Dall, 1903)
Ophiodermella akkeshiensis
(T. Habe, 1958)
Ophiodermella cancellata
(P.P. Carpenter, 1864)
Ophiodermella fancherae
(W.H. Dall, 1903)
Ophiodermella grippi
(W.H. Dall, 1919)
Ophiodermella halcyonis
W.H. Dall, 1908
Ophiodermella incisa
P.P. Carpenter, 1864
Ophiodermella inermis
(L.A. Reeve, 1843)
Ophiodermella martinensis
W.H. Dall, 1919
Ophiodermella miyatensis
(M. Yokoyama, 1920)
Ophiodermella montereyensis
P. Bartsch, 1944
Ophiodermella ogurana
(M. Yokoyama, 1922 â )
Ophiodermella olympicensis
W.O. Addicott, 1976 â
Ophiodermella ophioderma
W.H. Dall, 1908
Ophiodermella pseudopannus
(M. Yokoyama, 1922 â )
Ophiodermella psilarosus
K.H. Barnard, 1958
Ophiodermella rhines
W.H. Dall, 1908
Ophiodermella vancouverensis
E.A. Smith, 1880
Genus
: Paraborsonia E.J. Petuch, 1987
Paraborsonia brassoensis
W.C. Mansfield, 1925 â
Paraborsonia laeta
P.O. Jung, 1971 â
Paraborsonia lindae
E.J. Petuch, 1987
Paraborsonia varicosa
(Sowerby, 1850 â )