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
PTEROTRIGONIIDAE
Genus
: Notoscabrotrigonia (Lea, 1841 †)
Notoscabrotrigonia coheni
Leanza 1993 â
Notoscabrotrigonia tocaimaana
(Lea, 1841 â )
Genus
: Oistotrigonia Tashiro, 1988 †
Oistotrigonia alekseitschiki
(Saveliev, 1958 â )
Oistotrigonia asiatica
(Saveliev, 1958) â
Oistotrigonia austronana
J.D. Stilwell & J.L. Gallagher, 2009 â
Oistotrigonia convexa
(Saveliev, 1958 â )
Oistotrigonia dragunovi
(Saveliev, 1958 â )
Oistotrigonia kitamurai
Tashiro, 1988 â
Oistotrigonia lamarckii
(Matheron, 1842) â
Oistotrigonia lima
Glaessner, 1958 â
Oistotrigonia pavlovi
(Stremooukhov, 1896) â
Oistotrigonia prima
Kobayashi & Tamura, 1955 â
Oistotrigonia pseudospinosa
(de Loriol, 1882) â
Oistotrigonia pumila
(Nilsson, 1827) â
Oistotrigonia rectaespinosa
(Saveliev, 1958 â )
Oistotrigonia sangmilensis
(Repman, 1967 â )
Oistotrigonia spinosa
(Parkinson, 1811) â
Oistotrigonia subovata
(Lycett, 1877) â
Oistotrigonia tamalakensis
(Saveliev, 1958 â )
Oistotrigonia tenuisulcata
(Dujardin, 1837) â
Oistotrigonia upwarensis
(Lycett, 1875) â
Oistotrigonia verneuili
(Vilanova, 1863) â
Oistotrigonia vicaryana
(Lycett, 1875) â
Genus
: Paulckella (Paulcke, 1903 †)
Paulckella nepos
(Paulcke, 1903 â )