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
DIMORPHOCERATIDAE
Genus
: Asturoceras (Kullmann, 1962 â )
Asturoceras romanum
Riley †
Asturoceras subdivisum
(Kullmann, 1962 †)
Genus
: Dimorphoceras (Shumard, 1858 â )
Dimorphoceras politum
(Shumard, 1858 †)
Dimorphoceras rileyi
W. Korn & Titus, 2011 †
Dimorphoceras worki
W. Korn & Titus, 2011 †
Genus
: Trizonoceras Moore, 1936 â
Trizonoceras kathleenae
Moore, 1936 †
Trizonoceras leitrimense
Moore, 1958 †
Trizonoceras medioximum
Ruzhentsev & Bogoslovskaya, 1971 †
Trizonoceras typicale
Girty, 1909 †
Genus
: Glyphiolobus (Elias, 1951 â )
Glyphiolobus ardmorensis
(Elias, 1951 †)
Glyphiolobus discrepans
(J. Brown, 1849 †)
Glyphiolobus edwini
(Miller & Furnish, 1940 †)
Glyphiolobus humphreyi
(Youngquist, 1949 †)
Glyphiolobus kenyoni
(J. Brown, 1841 †)
Glyphiolobus latisellatus
Ruzhentsev & Bogoslovskaya, 1971 †
Glyphiolobus lepidus
(Girty, 1909 †)
Glyphiolobus lunula
(Kapp, 1931 †)
Glyphiolobus marioni
(Moore, 1939 †)
Glyphiolobus plicatilis
(Moore, 1939 †)
Glyphiolobus pseudodiscrepans
(Moore, 1939 †)
Glyphiolobus reliquus
Ruzhencev & Bogoslovskaya, 1978 †
Glyphiolobus sholakensis
Ruzhencev & Bogoslovskaya, 1978 †
Genus
: Metadimorphoceras W. Korn & Titus, 2011 â
Metadimorphoceras mangeri
W. Korn & Titus, 2011 †
Metadimorphoceras richardsi
W. Korn & Titus, 2011 †