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
THRACIIDAE
Genus
: Asthenothaerus (H.A. Pilsbry, 1897)
Asthenothaerus balesi
H.A. Rehder, 1943
Asthenothaerus colpoica
(W.H. Dall, 1915)
Asthenothaerus colpoicus
W.H. Dall, 1915
Asthenothaerus diegensis
(W.H. Dall, 1915)
Asthenothaerus hemphilli
W.H. Dall, 1886
Asthenothaerus matauensis
(Finlay & J. Marwick, 1937 â )
Asthenothaerus maxwelli
B.A. Marshall, 2002
Asthenothaerus nomurai
A. Yamamoto & T. Habe, 1959
Asthenothaerus novozelandica
A.W.B. Powell, 1979
Asthenothaerus pusillior
(C.R. Laws, 1936 â )
Asthenothaerus rushii
(H.A. Pilsbry, 1897)
Asthenothaerus villosior
P.P. Carpenter, 1864
Genus
: Barythaerus (A.W.B. Powell, 1937)
Barythaerus biconvexus
(A.W.B. Powell, 1927)
Barythaerus cuneatus
(A.W.B. Powell, 1937)
Genus
: Bathythaerus B.A. Marshall, 2002
Bathythaerus biconvexus
B.A. Marshall, 2002