caa a22 4500 388017201 CHVBK 20180307124914.0 cr unu---uuuuu 161130e199803 xx s 000 0 eng 10.1017/S0022336000036246 doi S0022336000036246 pii (NATIONALLICENCE)cambridge-10.1017/S0022336000036246 Pedder A.E.H. Geological Survey of Canada, Calgary, 3303 33rd Street N.W., Calgary, Alberta, Canada T2L 2A7 New and revised Lower Devonian Rugosa from Western North America and Tasmania [Elektronische Daten] [A.E.H. Pedder] Anactolasma yukonanum new genus and species is described from the Pragian of Yukon Territory and is assigned to the Anactolasmatinae, a new subfamily of the Mucophyllidae Hill. Adult stages of Anactolasma resemble gerontic stages of Kobeha Merriam, although the genera have distinct ontogenies. Kobeha is revised on the basis of new material of its type species K. walcotti Merriam. The Papiliophyllinae Stumm are promoted to family status. Kobeha ketophylloides Merriam, from the Pragian of Nevada, and Endophyllum banksi Jell and Hill, from the Pragian of Tasmania, are restudied using new topotypic and other material. A new endophyllid genus named Murphyphyllum is erected for them, with E. banksi as type species. Asarcophyllum ramosum new genus and species, from the Emsian of Nevada, is made type species of a new cyathophyllid genus. Spongophyllum nevadense Stumm and S. expansum Stumm, both also from the Emsian of Nevada, are placed in the new genus, as is Asarcophyllum corona new genus and species, from the Emsian of Yukon Territory. Biostratigraphic settings, with emphasis on associated corals, brachiopods and conodonts, are given for the new and revised genera and species. Copyright © The Paleontological Society Journal of Paleontology Cambridge University Press 72/2(1998-03), 224-245 0022-3360 72:2<224 1998 72 JPA https://doi.org/10.1017/S0022336000036246 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1017/S0022336000036246 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Pedder A.E.H. Geological Survey of Canada, Calgary, 3303 33rd Street N.W., Calgary, Alberta, Canada T2L 2A7 NATIONALLICENCE 773 0- Journal of Paleontology Cambridge University Press 72/2(1998-03), 224-245 0022-3360 72:2<224 1998 72 JPA CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge