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
PERISPHINCTIDAE
Genus
: Subgrossouvria Spath, 1931 †
Subgrossouvria cardoti
(Petitclerc, 1915 †)
Subgrossouvria crassa
(Gérard & Contaut 1936 †)
Subgrossouvria famula
(W.I. Bean in Spath, 1931 †)
Subgrossouvria intermedia
Spath, 1931 †
Subgrossouvria recuperoi
(C. Gemmellaro, 1872 †)
Subgrossouvria retrorsa
Spath †
Genus
: Subplanites Helmstaedt, 1969 †
Subplanites nepalensis
Helmstaedt, 1969 †
Genus
: Subvinalesphinctes Gygi & Hillebrandt, 1991 †
Subvinalesphinctes prophetae
Gygi & Hillebrandt, 1991 †
Subvinalesphinctes pseudokranaus
Parent & al., 2006 †
Genus
: Tolvericeras (Contini & Hantzpergue †)
Tolvericeras anglicum
Énay, Gallois & Etches, 2014 †
Tolvericeras murogense
Hantzpergue, 1989 †
Tolvericeras popeyense
Énay, Gallois & Etches, 2014 †
Tolvericeras robertianum
Énay, Gallois & Etches, 2014 †
Tolvericeras sevogodense
(Contini & Hantzpergue †)
Genus
: Torquatisphinctes Steuer, 1897 †
Torquatisphinctes proximus
Steuer, 1897 †
Torquatisphinctes torquatus
Sowerby, 1840 †