Special Papers in Palaeontology, Silurian and Lower Devonian Thelodonts and Putative Chondrichthyans from the Canadian Arctic Archipelago

T. Märss, M. V. H. Wilson and R. Thorsteinsson are members of The Palaeontological Association.

• Introduction. Localities, Biostratigraphy, Correlations and Bioevents.Material and Methods.Terminology.Systematic Palaeontology.Subclass THELODONTI Kiaer, 1932.Order LOGANELLIIFORMES Turner, 1991.Family LOGANELLIIDAE Karatajute-Talimaa, 1997.Genus LOGANELLIA Turner, 1991.Genus ILLOGANELLIA Marss et al., 2002.Family NUNAVUTIIDAE Marss et al., 2002.Genus NUNAVUTIA Marss et al., 2002.Order SHIELIIFORMES Marss et al., 2002.Family SHIELIIDAE Marss et al., 2002.Genus SHIELIA Marss, in Marss and Ritchie, 1998.Genus PARALOGANIA Karatajute-Talimaa, 1997.Order PHLEBOLEPIDIFORMES Berg, 1937.Family PHLEBOLEPIDIDAE Berg, 1940.Genus EREPSILEPIS Marss et al., 2002.Family KATOPORODIDAE Marss et al., 2002.Genus KATOPORODUS Turner and Peel, 1986.Genus OVERIA Soehn et al., 2001.Genus GONIPORUS Gross, 1967.Order THELODONTIFORMES Kiaer, 1932.Family LANARKIIDAE Obruchev, 1949.Genus LANARKIA Traquair, 1898.Genus PHILLIPSILEPIS Marss et al., 2002.Family ARCHIPELEPIDIDAE Marss, in Soehn et al. 2001.Genus ARCHIPELEPIS Marss, in Soehn et al. 2001.Family BOOTHIALEPIDIDAE Marss, 1999.Genus BOOTHIALEPIS Marss, 1999.Family TURINIIDAE Obruchev, 1964.Genus TURINIA Traquair,1896.Family NIKOLIVIIDAE Karatajute-Talimaa, 1978.Genus NIKOLIVIA Karatajute-Talimaa, 1978.Genus CHATTERTONODUS Marss et al., 2002.Family TALIVALIIDAE Marss et al., 2002.Genus TALIVALIA Marss et al., 2002.Genus GLACIALEPIS Marss et al., 2002.Order THELODONTIFORMES KIAER, 1932.Family EESTILEPIDIDAE Marss et al., 2002.Genus EESTILEPIS Marss et al., 2002.Order FURCACAUDIFORMES Wilson and Caldwell, 1998.Family FURCACAUDIDAE Wilson and Caldwell, 1998.Genus CANONIA Vieth, 1980.Order FURCACAUDIFORMES Wilson and Caldwell , 1998.Family BARLOWODIDAE Marss et al., 2002.Genus BARLOWODUS Marss et al., 2002.Genus SOPHIALEPIS Marss et al., 2002.Class CHONDRICHTHYES Huxley, 1880.Family KANNATHALEPIDIDAE Marss and Gagnier, 2001.Genus FRIGORILEPIS Marss et al., 2002.Family WELLINGTONELLIDAE Marss et al., 2002.Genus WELLINGTONELLA Marss et al., 2002.Conclusions.References.