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
PLEURONODOCERATIDAE
Genus
: Qianjiangoceras H. Guo, 1988 †
Qianjiangoceras anhuiense
H. Guo, 1988 â
Qianjiangoceras costatum
J.K. Zhao & al., 1978 â
Qianjiangoceras multiseptatum
J.K. Zhao & al., 1978 â
Genus
: Rotodiscoceras Chao & X.L. Liang, 1966 †
Rotodiscoceras asiaticum
Chao & X.L. Liang, 1966 â
Rotodiscoceras dushanense
J.K. Zhao & al., 1978 â
Rotodiscoceras guizhouense
J.K. Zhao & al., 1978 â
Rotodiscoceras hubeiense
Yang & Yang, 1992 â
Rotodiscoceras kwangsiense
Chao & Liang, 1966 â
Rotodiscoceras langdaiense
Zheng, 1981 â
Rotodiscoceras latilobatum
J.K. Zhao & al., 1978 â
Rotodiscoceras longilobatum
J.K. Zhao & al., 1978 â
Rotodiscoceras torulosum
J.K. Zhao & al., 1978 â
Rotodiscoceras wangcangense
J.K. Zhao & al., 1978 â