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
TURRITELLIDAE
Genus
: Actaeonema T.A. Conrad, 1865 â
Actaeonema prisca
T.A. Conrad, 1865 †
Actaeonema striata
T.A. Conrad, 1865 †
Actaeonema sulcata
T.A. Conrad, 1865 †
Genus
: Craginia Pereira, Cassab & Barreto, 2016 â
Craginia beurleni
Pereira, Cassab & Barreto, 2016 †
Craginia coalvillensis
(F.B. Meek †)
Genus
: Trinema Cook, 1997 â
Trinema heideckeri
Cook, 1997 †
Genus
: Oligodia (G.B. Brocchi, 1814 â )
Oligodia carolinensis
(T.A. Conrad, 1875 †)
Oligodia duplinensis
Gardner & T.H. Aldrich, 1919 †
Oligodia intermedia
(W.H. Dall, 1892 †)
Oligodia palumbina
F. Van Dingenen, L. Ceulemans & B.M. Landau, 2016 †
Oligodia perincisa
(W.H. Dall, 1892 †)
Oligodia spirata
(G.B. Brocchi, 1814 †)
Oligodia subannulata
(A. Heilprin, 1886 †)
Genus
: Ctenocolpus T. Iredale, 1924
Ctenocolpus guilleaumei
T. Iredale, 1924