INDEX 507 



PAGE 

 doinnllei, see Agnostus, Bradoria and Palccolenus. 



Drab, Pennsylvania, Upper Cambrian locality lojg 392 



Drepanura Bergeron, distinctive, Chinese Middle Cambrian 70 



exceptional, China 59 



ketteleri Monke, listed, Ku-shan 66 



Monke's Geology of Shan-tung 8 



stratigraphic and geographic position 47 



premesnili* Bergeron, listed, Ku-shan 66 



Monke's Geology of Shan-tung 8 



Shan-tung and Manchuria 70 



Cambrian fauna, Bergeron 7 



stratigraphic and geographic position 47 



( f ) sp., listed, Lorenz, Wang-tschuang il 



Dresbach, Winona County, Minnesota, Upper Cambrian locality 84.. 163, 



165, 167, 192, 193, 200, 219 



Dresbach formation. Upper Cambrian locality 83* 163, 209 



Dresbachia, nevir genus, described 166 



association 161 



compared with Menomonia and Millardia 167 



Millardia 164 



genotype, Dresbachia amata Walcott 167 



geographic distribution 167 



referred to Menomonidae 161 



observations 167 



stratigraphic range 167 



amata, new species, described 167 



figured pi. 26, figs. 5, 5a-c 234 



compared with Millardia optata (Hall) 167 



formation and locality 167 



Drew, George H., cited 92, 93, 94 



Dry Creek shale, described 269 



Little Belt section 273 



not recognized in Beaver Creek section 271 



dryas, see Agraulos and Orthotheca cyrene. 

 dryope, see Conokephalina and Ptychoparia. 

 duris, see Asaphiscus. 



Eastern Asia, Cambrian faunas of 160 



Eau Claire, Eau Claire County, Wisconsin, Upper Cambrian localities 



78a, 98 163 



Upper Cambrian localities 98, 98X 209 



Eau Claire formation. Upper Cambrian locality 78a... 163, 167, 192, 198, 209 



locality 79 167, 199, 217 



79c 165 



79d 214 



796 214,217 



* By type error listed as Drepanura ketteleri in the second reference. 



