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
ANCYLOCERATIDAE
Genus
: Shastoceras F.M. Anderson, 1938 â
Shastoceras behemoth
F.M. Anderson, 1938 †
Shastoceras californicum
F.M. Anderson, 1938 †
Shastoceras shastense
F.M. Anderson, 1938 †
Shastoceras ventricosum
F.M. Anderson, 1938 †
Genus
: Tonoceras A.V.M.D. D'Orbigny, 1842 â
Tonoceras duvalianum
A.V.M.D. D'Orbigny, 1842 †
Genus
: Sarkariceras J.J. Vermeulen, 2006 â
Sarkariceras thomeli
J.J. Vermeulen, 2006 †
Genus
: Toxoceras F. Schlüter, 1872 â
Toxoceras annularis
A.V.M.D. D'Orbigny, 1842 †
Toxoceras annulatum
d'Orbigny in Sarkar, 1955 †
Toxoceras aquisgranense
F. Schlüter, 1872 †
Toxoceras blandi
C.E. Murphy, 1975 †
Toxoceras cirtae
Coquand, 1880 †
Toxoceras cornucapri
F.M. Anderson, 1938 †
Toxoceras dahnowi
Karakasch, 1907 †
Toxoceras emericianus
A.V.M.D. D'Orbigny, 1842 †
Toxoceras ensis
Coquand, 1880 †
Toxoceras filicostatum
Stahlecker, 1935 †
Toxoceras henoni
(Coquand, 1880 †)
Toxoceras hourcqi
M. Collignon, 1949 †
Toxoceras longicornis
Pictet & De Loriol, 1858 †
Toxoceras moutonianum
A.V.M.D. D'Orbigny, 1850 †
Toxoceras nodosus
A.V.M.D. D'Orbigny, 1850 †
Toxoceras obliquatus
A.V.M.D. D'Orbigny, 1842 †
Toxoceras ouachense
Coquand, 1880 †
Toxoceras plicatum
A. von Koenen, 1902 †
Toxoceras porrectum
Trautschold, 1886 †
Toxoceras royerianus
A.V.M.D. D'Orbigny, 1842 †
Toxoceras varusense
A.V.M.D. D'Orbigny, 1850 †
Toxoceras winkleri
Rodighiero, 1919 †
Genus
: Jaubertites Sarkar, 1955 â
Jaubertites collignoni
Sarkar, 1955 †
Jaubertites dubius
Sarkar, 1955 †
Jaubertites porrectus
(Trautschold, 1886 †)