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
CRASPEDOSTOMATIDAE
Genus
: Natiria Batten & A. Stokes, 1986 †
Natiria aequicostata
Batten & A. Stokes, 1986 â
Natiria americana
Girty, 1915 â
Natiria costata
Patte, 1922 â
Natiria eligma
Pan, 1982 â
Natiria gemmulata
Zhu, 1995 â
Natiria lyrata
(B. Phillips, 1836 â )
Natiria striatocostata
A. Braun, 1841 â
Genus
: Spirina (Salter, 1861 †)
Spirina antiquata
(Salter, 1861 â )
Spirina brilonensis
Kayser, 1889 â
Spirina patula
J. Perner, 1903 â
Spirina squamata
J. Perner, 1907 â
Spirina symmetrica
J. Perner, 1907 â
Genus
: Temnospira J. Perner, 1903 †
Temnospira monile
J. Perner, 1903 â
Temnospira percinctum
J. Perner, 1903 â