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
PICKWORTHIIDAE
Genus
: Ampullosansonia T. Kase, 1999
Ampullosansonia atlantica
J. Espinosa, J.A. Ortea & R. Fernández-Garcés, 2008
Ampullosansonia crassicostata
T. Kase, 1999
Ampullosansonia fragilis
T. Kase, 1999
Ampullosansonia hyalina
T. Kase, 1999
Genus
: Astrosansonia (A.R.J.B. Bavay, 1917)
Astrosansonia dautzenbergi
(A.R.J.B. Bavay, 1917)
Genus
: Bleytonella (Pictet & Campiche, 1826 †)
Bleytonella brevis
(Pictet & Campiche, 1826 â )
Bleytonella circumlata
J. Gründel & H.A. Kollmann, 2013 â
Bleytonella michaillensis
(Pictet & Campiche, 1862 â )