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
SINOCERATIDAE
angelini ,
Rhynchorthoceras angelini
(Boll, 1857 â )
beyrichi , Rhynchorthoceras beyrichi Remele, 1882 â
conicum , Rhynchorthoceras conicum (Hisinger, 1827 â )
densum , Rhynchorthoceras densum Z. Qi, 1980 â
helgoeyense , Rhynchorthoceras helgoeyense Sweet, 1958 â
kjaerulfi , Tyrioceras kjaerulfi E. Strand, 1934 â
kjerulfi , Tyrioceras kjerulfi E. Strand, 1934 â
minor , Rhynchorthoceras minor Kröger & al., 2007 â
subcurvatum , Rhynchorthoceras subcurvatum Z. Qi, 1980 â
subundulatum , Tyrioceras subundulatum Portlock, 1843 â
warburgae , Tyrioceras warburgae Frye, 1982 â
zaddachi , Rhynchorthoceras zaddachi (Maske in Remele, 1880 â )
beyrichi , Rhynchorthoceras beyrichi Remele, 1882 â
conicum , Rhynchorthoceras conicum (Hisinger, 1827 â )
densum , Rhynchorthoceras densum Z. Qi, 1980 â
helgoeyense , Rhynchorthoceras helgoeyense Sweet, 1958 â
kjaerulfi , Tyrioceras kjaerulfi E. Strand, 1934 â
kjerulfi , Tyrioceras kjerulfi E. Strand, 1934 â
minor , Rhynchorthoceras minor Kröger & al., 2007 â
subcurvatum , Rhynchorthoceras subcurvatum Z. Qi, 1980 â
subundulatum , Tyrioceras subundulatum Portlock, 1843 â
warburgae , Tyrioceras warburgae Frye, 1982 â
zaddachi , Rhynchorthoceras zaddachi (Maske in Remele, 1880 â )
© 1994 - 2024 Guido T. Poppe & Philippe Poppe - Conchology, Inc. (0.047 seconds.)