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
KOSSMATICERATIDAE
Genus
: Holcodiscoides Anderson, 1958 â
Holcodiscoides gorrilli
Anderson, 1958 †
Genus
: Marshallites McLearn, 1972 â
Marshallites columbianus
McLearn, 1972 †
Marshallites compressus
T. Matsumoto, 1955 †
Marshallites cumshewaensis
(J.J.F. Whiteaves, 1884 †)
Marshallites miyakoensis
Obata & Futakami, 1991 †
Genus
: Moffitites Imlay, 1960 â
Moffitites crassus
Imlay, 1960 †
Moffitites robustus
Imlay, 1959 †
Genus
: Yokoyamoceras (Jimbo, 1894 â )
Yokoyamoceras ishikawai
(Jimbo, 1894 †)
Yokoyamoceras jimboi
T. Matsumoto, 1955 †
Yokoyamoceras kotoi
(Jimbo, 1894 †)
Genus
: Eomadrasites T. Matsumoto, 1955 â
Eomadrasites subnipponicus
T. Matsumoto, 1955 †