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
APSIDOCERATIDAE
Charactoceras baeri
(F.B. Meek & A.H. Worthen †)
Wilsonoceras bighornense Miller †
Charactoceras chidleyense Foerste †
Chidleynoceras chidleyense Foerste †
Charactoceras cinereum C.H. Blake, 1882 †
Phragmoccras compressurn Portlock, 1843 †
Fremontoceras cooperi Foerste †
Apsidoceras elegans Troedsson †
Charactoceras estonicum E. Strand, 1934 †
Charactoceras eximia Sweet & Miller †
Fremontoceras giganteum Flower, 1952 †
Charactoceras hercules (Billings, 1857 †)
Fremontoceras jewetti Flower, 1947 †
Charactoceras kallholnense Frye, 1982 †
Charactoceras leithi R.N. Nelson †
Wilsonoceras mccharlesi (J.J.F. Whiteaves †)
Apsidoceras quebecense Flower, 1952 †
Charactoceras raettvikense Frye, 1982 †
Wilsonoceras squawcreekense Miller †
Charactoceras suecicum Frye, 1982 †
Charactoceras triangulum Frye, 1982 †
Wilsonoceras bighornense Miller †
Charactoceras chidleyense Foerste †
Chidleynoceras chidleyense Foerste †
Charactoceras cinereum C.H. Blake, 1882 †
Phragmoccras compressurn Portlock, 1843 †
Fremontoceras cooperi Foerste †
Apsidoceras elegans Troedsson †
Charactoceras estonicum E. Strand, 1934 †
Charactoceras eximia Sweet & Miller †
Fremontoceras giganteum Flower, 1952 †
Charactoceras hercules (Billings, 1857 †)
Fremontoceras jewetti Flower, 1947 †
Charactoceras kallholnense Frye, 1982 †
Charactoceras leithi R.N. Nelson †
Wilsonoceras mccharlesi (J.J.F. Whiteaves †)
Apsidoceras quebecense Flower, 1952 †
Charactoceras raettvikense Frye, 1982 †
Wilsonoceras squawcreekense Miller †
Charactoceras suecicum Frye, 1982 †
Charactoceras triangulum Frye, 1982 †
© 1994 - 2024 Guido T. Poppe & Philippe Poppe - Conchology, Inc. (0.045 seconds.)