POLLEN AND SPORE'S — LEOPOLD AND SCOTT 323 



Kosanke, Robert M. 



1950. Pennsylvania spores of Illinois and their use in correlation. Illinois 

 State Geol. Surv. Bull. No. 74, 128 pp. 

 Kuyl, O. S. ; Mullee, J. ; and Watebbolk, H. Th. 



1955. The application of palynology to oil geology with reference to western 

 Venezuela. Geologie en Mijnbouw, n. s., vol. 17, pp. 49-76. 

 Leopold, E. B. 



1957. Comparisons by pollen chronology of late-glacial climate in eastern 

 USA with that of the Allerbd in northern Europe. INQUA, V Con- 

 gres International; Resumes des communications, pp. 105-106. 

 McKee, E. ; Chronic, J. ; and Leopold, E. B. 



Sedimentary belts in lagoon, Kapingamarangi Atoll. (MS.) 

 Pflug, H. 



1953. Zur Entstehung und Entwicklung des Angiospermiden Pollens in der 

 Erdgeschichte. Palaeontographica, vol. 95 (B), pp. 60-171. 

 Thiergart, F. 



1949. Die stratigraphische Wert mesozoischer Pollen und Sporen. Palae- 

 ontographica, vol. 89 (B), pp. -1-34. 

 Thomson, P. W. 



1953. Pollen und Sporen des mitteleuropaisehen Tertiars. Palaeonto- 

 graphica, vol. 94 (B) , pp. 1-138. 

 Traverse, A. 



1955. Pollen analysis of the Brandon lignite of Vermont. U. S. Bureau of 

 Mines, Rep. Invest. No. 5151. 107 pp. 

 Vallentyne, J. R. 



1957. The principles of modern limnology. Amer. Sci., vol. 45, No. 3, 

 pp. 218-244. 

 Wilson, L. R. 



1944. Spores and pollen as microfossils. Bot. Rev., vol. 10, pp. 499-523. 

 Wodehouse, R. P. 



1935. Pollen grains. 574 pp. New York. 



Reprints of the various articles in this Report may be obtained, as long 

 as the supply lasts, on request addressed to the Editorial and Publications 

 Division, Smithsonian Institution, Washington 25, D. C. 



