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
TURRILITIDAE
Genus
: Notostreptites Henderson, 1990 †
Notostreptites exilis
Henderson, 1990 †
Genus
: Ostlingoceras A.T. Young, 1958 †
Ostlingoceras brandi
A.T. Young, 1958 †
Ostlingoceras colcanapi
(Boule, Lemoine & Thévenin, 1907 †)
Ostlingoceras conlini
Clark, 1955 †
Ostlingoceras puzosianum
(A.V.M.D. D'Orbigny, 1842 †)
Ostlingoceras rorayensis
M. Collignon, 1964 †
Genus
: Paraturrilites (Spath, 1926 †)
Paraturrilites lewesiensis
(Spath, 1926 †)
Genus
: Pseudhelicoceras J.J.F. Whiteaves, 1884 †
Pseudhelicoceras carlottense
J.J.F. Whiteaves, 1884 †
Pseudhelicoceras gracile
Henderson, 1990 †
Pseudhelicoceras robertianum
(A.V.M.D. D'Orbigny, 1842 †)
Genus
: Pseudohelicoceras (A.V.M.D. D'Orbigny, 1842 †)
Pseudohelicoceras catenatum
(A.V.M.D. D'Orbigny, 1842 †)
Pseudohelicoceras pseudoelegans
(Spath 1936 †)