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
NERITIDAE
Genus
: Tomostoma A.E.M. Cossmann & G. Pissarro †
Tomostoma altavillensis
G.P. Deshayes, 1825 †
Tomostoma altavillensis
A.E.M. Cossmann & G. Pissarro †
Tomostoma angusta
Symonds & J.M. Pacaud, 2010 †
Tomostoma medianum
A.E.M. Cossmann & G. Pissarro, 1902 †
Genus
: Velates Bontscheff, 1896 †
Velates balkanicus
Bontscheff, 1896 †
Velates californicus
E.H. Vokes, 1935 †
Velates floridanus
H.G. Richards, 1946 †
Velates perserva
(J.F. Gmelin, 1791 † †)
Velates perversus
(J.F. Gmelin, 1791 †)
Velates rogeri
Abbass, 1967 †
Velates rugatus
Abbass, 1967 †
Velates schmideliana
C.T. Trechmann, 1923 †
Velates tebanensis
Abbass, 1967 †
Velates vizcainoensis
Cushing Woods & Saul, 1986 †
Velates vokesi
Cooke, 1946 †
Genus
: Vittina (C.A. Récluz, 1841)
Vittina parallela
P.F. Röding, 1798
Vittina roissyana
(C.A. Récluz, 1841)
Vittina waigiensis
(R.P. Lesson, 1831)
Vittina zigzag
J.B.P.A. Lamarck, 1816