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
DISCOSORIDAE
Genus
: Alpenoceras Foerste, 1927 †
Alpenoceras eifelense
(Schindewolf, 1942 †)
Alpenoceras occidentale
(J.J.F. Whiteaves, 1890 †)
Alpenoceras robustum
(Schindewolf, 1942 †)
Alpenoceras sinuiferum
Flower, 1952 †
Alpenoceras ulrichi
Foerste, 1927 †
Genus
: Discosorus Foerste, 1924 †
Discosorus austini
Foerste, 1934 †
Discosorus biconoideum
A. Thomas, 1915 †
Discosorus conoideus
J.W. Hall, 1852 †
Discosorus conoideus
Foord, 1888 †
Discosorus ehlersi
Foerste, 1924 †
Discosorus gracilis
Foord, 1888 †
Discosorus gunensis
Foerste, 1928 †
Discosorus halli
Foerste, 1924 †
Discosorus humei
Foerste, 1925 †
Discosorus infelix
(Billings, 1866 †)
Discosorus lyonensis
Foerste, 1936 †
Discosorus parksi
Foerste & Savage, 1927 †
Discosorus perexpansus
Foerste, 1936 †
Discosorus regularis
Lee, 1912 †
Discosorus remotus
Foord, 1888 †
Discosorus robustum
Schindewolf, 1942 †
Discosorus troedssoni
Foerste & Savage, 1927 †