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
PYRAMIDELLIDAE
Genus
: Gurmatia (J.C. Melvill, 1904 †)
Gurmatia pulchrior
(J.C. Melvill, 1904 â )
Genus
: Helodiamea (W.H. Dall & P. Bartsch, 1904)
Helodiamea attracta
Peñas & Rolán, 2017
Helodiamea circumfimbria
Peñas & Rolán, 2017
Helodiamea conglobationis
Peñas & Rolán, 2017
Helodiamea creta
Peñas & Rolán, 2017
Helodiamea elevataspira
Peñas & Rolán, 2017
Helodiamea fijiensis
Peñas & Rolán, 2017
Helodiamea gisna
(W.H. Dall & P. Bartsch, 1904)
Helodiamea martinezae
Peñas & Rolán, 2017
Helodiamea valdesi
Peñas & Rolán, 2017
Genus
: Herewardia (C. Hedley, 1907)
Herewardia gabrielae
Peñas & Rolán, 2017
Herewardia kesteveni
(C. Hedley, 1907)
Herewardia microstriae
Peñas & Rolán, 2017
Herewardia osmagnum
Peñas & Rolán, 2017