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Manuels Brook, Conception Bay, Newfoundland, Middle Cambrian 



locality i 224 



Manuels formation, Middle Cambrian locality i 224 



Marble River, New York, Upper Cambrian locality in 194 



Marine Mills, Washington County, Minnesota, Upper Cambrian locality 



98a 198 



Maryville, Blount County, Tennessee, Upper Cambrian locality 173 196 



Maryville limestone, Upper Cambrian locality 107 205, 215, 216, 218 



Upper Cambrian locality 107c 178 



locality 119 205, 215. 218 



localities 117c, ii8a, 123b, 125, 125a, 126a 215 



locality 120 205, 215, 217 



locality 123a 100 



matutina, see Amphion. 



Meagher County, Montana, Middle Cambrian locality sf 185 



Upper Cambrian locaHty 1511 213, 214 



locality unnumbered 179 



Menocephalus salteri ? Rominger, synonymic reference ' 224 



Menomoyiia, new genus, described 161 



association 161 



compared with Alokistocare ? labrosum 185 



Calymene and Ptychoparia 162 



Millardia 164 



genotype, Conocephalites calymenoidcs 161 



geographic distribution 162 



observations 162 



referred to Menomonidse 161 



relation to Alokistocare ? labrosum 184-185 



stratigraphic range 162 



calymenoidcs (Whitfield), described 162 



figured pi. 26, figs. 4, 4a-d 234 



associated with Lonchocephalus chippczvaensis 256 



compared with Dresbachia 167 



Lonchocephalus chippcwacnsis Owen 191 



formation and locality 163 



synonymy 162 



Menomonidae, new family 161 



Menomonie. Dunn County, Wisconsin, Upper Cambrian localities 80, 



82a, 134 192 



Upper Cambrian locality 100 163, 167, 209 



Merostomata, publication on 160 



Micromitra alabamacnsis (Walcott), associated with Crepicephalus coos- 



ensis 206 



Micromitra (Iphidclla) pannula (White), associated with Vanuxemclla 



contractu 222 



Micromitra (Paterina) wapta Walcott, associated with Vamixcmella 



nortia 223 



Middle Cambrian Branchiopoda, Malacostraca, Trilobita, and Meros- 

 tomata, publication 160 



