INDEX 431 



PAGE 



Chuangia Walcott, new genus described 83 



genotype, Ptychoparia ? batia Walcott 84 



compared with Lisania 82 



Agraulos, Anomocare, Ptychoparia, Coosia, and 



Solenoplcura 83 



(^Shaiitungia Lorenz), present and former generic ref- 

 erence 72 



species listed under genus 84 



batia (Walcott), figured, pi. 15, figs, s, 30 104 



(=: Ptychoparia ? batia Walcott), present and former ge- 

 neric reference 71 



compared with Chuangia fragmcnta 84 



Chuangia nais .' 85 



Chuangia nitida 86 



listed, Cambrian faunas of China 73 



old species made type of new genus 72 



fragmenta Walcott, new species described 84 



figured, pi. 15, fig. 4 104 



compared with Chuangia batia 84 



Chuangia nais 85 



Chuangia nitida 86 



listed, Cambrian faunas of China 7Z 



under genus 84 



mccoyi Walcott, listed from locality 201a 359 



nais Walcott, new species described 84 



figured, pi. IS, fig. 5 104 



compared with Chuangia batia. C. nitida, and C. fragmcnta. . 85 



listed, Cambrian faunas of China 73 



under genus 84 



nitida Walcott, new species described 85 



figured, pi. 15, fig. 6 104 



compared with Chuangia batia 85 



Chuangia fragmcnta 86 



Chuangia nais 85, 86 



{=Shantungia buchruckcri Lorenz), present and former ge- 

 neric reference 72 



listed, Cambrian faunas of China 73 



under genus 84 



robsoncnsis Walcott new species, listed in stratigraphic section.... 336 



Chuar group, fossils from 13 



Chuar terrane, section 4 



chupo, see LingulcUa. 



Chupo ( fog, mist) Glacier, new name 333 



Robson Peak district, illustrated, pi. 58, fig. i 340-341 



Chushina (small) Glacier, new name 333 



Robson Peak district, illustrated, pi. 57, fig. 2 338-339 



cili.v, see Blackivelderia and Olcnoides. 

 cimex, see Iphionella. 

 circuJaris, see H\mcnocaris. 



