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
SPIRULIDAE
Genus
: Amphispirula D. Fuchs & M. Kostak, 2015 †
Amphispirula herspica
D. Fuchs & M. Kostak, 2015 †
Genus
: Spirula (C. Linnaeus, 1758)
Spirula australis
J.B.P.A. Lamarck, 1816
Spirula blakei
A. Lönnberg, 1896
Spirula fragilis
J.B.P.A. Lamarck, 1801
Spirula peroni
J.B.P.A. Lamarck, 1822
Spirula prototypus
F. Péron, 1804
Spirula reticulata
R. Owen, 1848
Spirula spirula
(C. Linnaeus, 1758)