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
GASTROPTERIDAE
Genus
: Siphopteron (T.M. Gosliner & J.D. Williams, 1988)
Siphopteron alboaurantium
(T.M. Gosliner, 1984)
Siphopteron brunneomarginatum
(C.H. Carlson & P.J. Hoff, 1974)
Siphopteron citrinum
(C.H. Carlson & P.J. Hoff, 1974)
Siphopteron dumbo
Ong & Gosliner, 2017
Siphopteron flavobrunneum
(T.M. Gosliner, 1984)
Siphopteron flavolineatum
Ong & Gosliner, 2017
Siphopteron flavum
(T. Tokioka & K. Baba, 1964)
Siphopteron fuscum
(K. Baba & T. Tokioka, 1965)
Siphopteron ladrones
(C.H. Carlson & P.J. Hoff, 1974)
Siphopteron leah
A. Klussmann-Kolb & Klussmann, 2003
Siphopteron makisig
Ong & Gosliner, 2017
Siphopteron michaeli
(T.M. Gosliner & J.D. Williams, 1988)
Siphopteron nakakatuwa
Ong & Gosliner, 2017
Siphopteron nigromarginatum
T.M. Gosliner, 1989
Siphopteron pohnpei
(P.J. Hoff & C.H. Carlson, 1983)
Siphopteron quadrispinosum
T.M. Gosliner, 1989
Siphopteron tigrinum
T.M. Gosliner, 1989
Siphopteron vermiculum
Ong & Gosliner, 2017