INDEX 513 



PAGE 



Griswold, L. S., geologic map by 261 



interpretation of summit dolomite 279 



Gronwall, Karl A., acknowledgments 312 



bibliographic reference 74 



cited, association of Dorypyge 66 



Corynexochus 311, 312 



cited 323 



Gunsight Pass, Montana, Algonkian locality 400 108 



Half Moon Gulch, Nevada, type locality of Chisholm shales 409 



Half Moon Pass, Big Snowy Mountains, Montana 273-274 



Middle Cambrian locality 542 385 



Hall, James, cited 404 



discussion of Lonchocephalus 189 



mentioned 165, 219 



Hall and Whitfield, discussion of Conoccphalitcs 202 



Hanburia, new genus, described 225 



dimensions 226 



genotype, Hanburia gloriosa Walcott 226 



geographic distribution 226 



observations 226 



stratigraphic range 226 



suggests Conocoryphe 226 



gloriosa, new species, described 226 



figured, pi. 36, figs. 2, 3 254 



compared with Burlingia hcctori 226 



formation and locality 226 



Harlan Knob, Tennessee, Middle Cambrian locality 9 337 



Harting, cited 93 



Hastings Cove, New Brunswick, Middle Cambrian locality 361 



Hawkins County, Tennessee, Upper Cambrian localities 103, 103a 171 



Upper Cambrian locality 123a 190 



locality 123b 215 



haydeni, see Bathyuriscus and Bathyurus. 



Haynes, W. P., species named after 179 



haynesi, see Acrocephalites. 



Helcionella Grabau and Shimer, representative cone-shaped Gastropoda. . 58 



? clurius (Walcott), discussed under Gastropoda 59 



(=Stenotheca clurius), generic references 16 



stratigraphic and geographic position 46 



rugosa (Hall), listed 321 



rugosa chinensis (Walcott), discussed under Gastropoda 58 



(==Stenotheca rugosa chinensis) , generic references 16 



listed, Man-t'o, Shan-tung 61 



stratigraphic and geographic position 46 



rugosa orientalis (Walcott) {^Stenotheca rugosa oricntalis) , gen- 

 eric references 16 



stratigraphic and geographic position 46 



