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
UMBRACULIDAE
Genus
: Spiricella P.C.A.S.L. Rang, 1828 †
Spiricella redferni
G.F. Silva & B.M. Landau, 2008
Spiricella unguiculus
P.C.A.S.L. Rang, 1828 â
Genus
: Umbraculum (J.F. Gmelin, 1791)
Umbraculum australe
G.F. Harris, 1897 â
Umbraculum bermudense
O.A.L. Mörch, 1875
Umbraculum bertinia
F.P. Jousseaume
Umbraculum botanicum
C. Hedley, 1923
Umbraculum chinense
H.C.F. Schumacher, 1817
Umbraculum chinesis
H.C.F. Schumacher, 1817
Umbraculum cumingii
G.P. Deshayes, 1863
Umbraculum indicum
J.B.P.A. Lamarck, 1819
Umbraculum lamarckiana
C.A. Récluz, 1843
Umbraculum laudinensis
(Melleville, 1843)
Umbraculum laudunense
(Melleville, 1843 â )
Umbraculum mediterraneum
J.B.P.A. Lamarck, 1819
Umbraculum ombracula
H.M.D. de Blainville, 1819
Umbraculum ovalis
P.P. Carpenter, 1856
Umbraculum planulatum
T.A. Conrad in Wailes, 1854 â
Umbraculum plicatum
E.C. Von Martens, 1881
Umbraculum pulchrum
G.Y. Lin, 1981
Umbraculum rushii
W.H. Dall, 1889
Umbraculum sanctipaulensis
Valdés & P. Lozouet, 2000 â
Umbraculum umbraculum
(J.F. Gmelin, 1791)
Umbraculum umbrella
(T. Martyn, 1784)