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
LYTOCERATIDAE
Genus
: Pleuroacanthites Sowerby, 1831 †
Pleuroacanthites biformis
Sowerby, 1831 â
Pleuroacanthites charlottensis
Longridge & al., 2008 â
Genus
: Pleurolytoceras (Oppel, 1856 †)
Pleurolytoceras dilucida
(Oppel, 1856 â )
Pleurolytoceras hircinum
(Schlotheim, 1820 â )
Pleurolytoceras leckenbyi
(Lycett) â
Pleurolytoceras torulosa
(Schubler, 1831 â )
Pleurolytoceras wrighti
Buckman, 1905 â
Pleurolytoceras wrightiana
Buckman, 1905 â
Genus
: Protetragonites (Uhlig, 1883 †)
Protetragonites aeolus
(A.V.M.D. D'Orbigny 1850 â )
Protetragonites crebisulcatus
(Uhlig, 1883 â )
Protetragonites crebrisulcatus
(Uhlig, 1883 â )
Protetragonites mediocris
Druschtschitz, 1956 â
Protetragonites obliquestrangulatus
(Fallot, 1920 â )
Protetragonites quadrisulcatus
(A.V.M.D. D'Orbigny, 1841 â )
Protetragonites strangulatus
(A.V.M.D. D'Orbigny 1840 â )
Protetragonites zuegeli
Maisch & Salfinger-Maisch, 2016 â