198 G. LINDSTRÖM, OK TUE ölLUKIAN GASTKUPOIJA AND PTEKOPODA OF GOTLAND. 



APPENDIX A. 

 Table showing the succession of the Palaeozoic strata of Sweden. 



I. Cambrian. 



1. Oldest sandstone beds of Westrogotliia etc. Eophyton and Fucoid sandstones 



at Lugnas. 



2. Paradoxides-schists. 



a) Zone of Paradoxides Kjerulfi. Hyolithus. A »Metoptoma» fouud by Schma- 



LENSEE aooordiug to Lnsn. 



b) Parad. Oelandicus. 



c) Parad. Tessini. »Metoptoma» Banandei Lnsn. 



d) Parad. Davidis. 



e) Parad. Forchh ammeri. 



f) Ägnostus Icevigatus. 



3. Olenus-schists. 



4. Dictyoneina-schists. 



II. Lower Silurian. 



1. Ceratopyge-limestone. 

 'i. Lower Graptolite-schists. 



3 . Orfhoceratite-limestone. 



a) Lower red limestone. Plem-otomana. 



b) Lower gray limestone. Bellerophon. Euoniphaius 



c) Upper red limestone. Metoptoma. 



d) Upper gray limestone. Conukria. 



4. Middle Graptolite-schists. 



b. Chasmops-limestone. Couularia. Tremanotus. 



6. Trinucleus-SChistS. Phanerotinus (?). 



7. Brachiopod-SchistS. Platyoeras. 



8. Upper Graptolite-sdiists (Retiolites shale of Borenshult etc.) Conukria. »Patelk» 



antiqiiissima. Murchisouia. 



9. Leptcena-limestone of Dalecarlia. Pktyceras. Cyclonema. Callouema. HolopeUa. Subulites. 



III. Upper Silurian. 



1. Llandovery-heds near Wisby in Gotland, also at Stygfors and Nitsjö etc. in 



Dalecarlia. 



2. Wenloch shale and sandstone of Gotland. Signed a, see page 7. 



3. Limestone beds of Gotland, Scania and Jemtland, shale and sandstone beds 



of Scania. The Gotland beds are signed b and c on pages 7 & 9 and 

 following. 



