NO. I CAMBRIAN FAUNAS OF EASTERN ASIA 75 



Walcott, C. D. 1884a. Bulletin United States Geological Survey No. 10, 

 1884, pp. 1-74, pis. i-io: On the Cambrian faunas of North America: 

 Preliminary studies. 



1891a. Tenth Annual Report United States Geological Survey, 1890, 



pt. I, pp. 509-774, pis. 43-98: The fauna of the Lower Cambrian or Olenel- 

 lus zone. (This report is dated 1890, but was not issued until well along 

 in i8gi.) 



■ 1891b. Bulletin United States Geological Survey No. 81, 189T, pp. 



1-447, pis. 1-3: Correlation papers, Cambrian. 

 1899. Bulletin Geological Society of America, Vol. 10, 1899, p. 199: 



Pre-Cambrian fossiliferous formations. 



1905a. Proceedings Washington Academy of Sciences, Vol. 7, 1905 



(July 24), pp. 251-256: The Cambrian fauna of India. 



1905b. Proceedings United States National Museum, Vol. 29, 1905 



(Sept. 6), pp. 1-106: Cambrian faunas of China. 



1906. Proceedings United States National Museum, Vol. 30, 1906 



(May), pp. 563-595: Cambrian faunas of China, paper No. 2. 



1908a. The Canadian Alpine Journal, Vol. i. No. 2, 1908, pp. 232- 



248, 5 ills., 4 pis. : Mount Stephen rocks and fossils. 



1908b. Smithsonian Miscellaneous Collections, Vol. 53, Cambrian 



Geology and Paleontology, No. 5, 1908 (Dec), pp. 167-230, pis. 13-22: 

 Cambrian sections of the Cordilleran area. 



1910a. Smithsonian Miscellaneous Collections, Vol. 53, Cambrian 



Geology and Paleontology, No. 6, 1910 (Aug. 12), pp. 231-422, pis. 23-44: 

 Olenellus and other genera of the Mesonacidse. 



1910b. Smithsonian Miscellaneous Collections, Vol. 57, Cambrian 



Geology and Paleontology, No. i, 1910 (Aug. 18), pp. 1-16: Abrupt 

 appearance of the Cambrian fauna on the North American continent. 



191 1. Smithsonian Miscellaneous Collections, Vol. 57, Cambrian 



Geology and Paleontology, No. 4, 191 1 (June 17), pp. 69-108, pis. I3-I7> 

 text figs. 7 and "/a : Cambrian Faunas of China. 



— 1912. Monographs United States Geological Survey, Vol. 51, 1912, 

 pp. 1-872, pis. 1-104, text figs. 1-76: Cambrian Brachiopoda. 



1913. Research in China, Pub. No. 54, Carnegie Institution of Wash- 



ington, Vol. 3, 1913 (July), pp. 1-276, pis. 1-24, 9 text figs.: The Cambrian 

 faunas of China. 



Willis, Bailey. 1907. Research in China, Pub. No. 54, Carnegie Institu- 

 tion of Washington, Vol 2, 1907 (July), pp. i-v, 1-133. pls. 1-8: System- 

 atic geology. 



Blackwelder, Eliot and Sargent, R. H. 1907. Research in China, 



Pub. No. 54, Carnegie Institution of Washington, Vol. i, 1907 (Apr.), 

 pt. I, pp. 1-353, figs. 1-65: Descriptive topography and geology. 



Woodward, Henry. 1905. Geological Magazine of London, new sen, Dec. 

 5, Vol. 2. 1905. pp. 211-215, 251-255, pi. 13: On a collection of trilobites 

 from the Upper Cambrian of Shan-tung, North China. 



