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
COLLIGNONICERATIDAE
Genus
: Cibolaites Meister & al., 1992 †
Cibolaites africaensis
Meister & al., 1992 â
Cibolaites molenaari
Cobban & Hook, 1983 â
Genus
: Collignoniceras (A.V.M.D. D'Orbigny, 1841 †)
Collignoniceras canthus
(Sornay, 1951 â )
Collignoniceras carolinum
(A.V.M.D. D'Orbigny, 1841 â )
Collignoniceras casperi
Anderson, 1958 â
Collignoniceras caurinus
(McLearn, 1926 â )
Collignoniceras collisneger
J. Kennedy, Cobban & Landman, 2001 â
Collignoniceras cristatus
Anderson, 1902 â
Collignoniceras hiltensis
Anderson, 1958 â
Collignoniceras jorgenseni
J. Kennedy & al., 2001 â
Collignoniceras mexicanum
(Bose, 1927 â )
Collignoniceras papale
(A.V.M.D. D'Orbigny, 1841 â )
Collignoniceras percarinatum
(J.W. Hall & F.B. Meek, 1856 â )
Collignoniceras praecox
(F. Haas, 1946 â )
Collignoniceras vermilionense
(F.B. Meek & Hayden, 1860 â )
Collignoniceras woollgari
(Mantell, 1822 â )
Collignoniceras zeharaense
M. Collignon, 1967 â
Genus
: Collignonicerites J. Kennedy & al., 2001 †
Collignonicerites collisniger
J. Kennedy & al., 2001 â