76 PHYCOMYCETEAE 



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1929. 

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1903. 

 Roberts, John Maurice: Developmental studies of two species of Nowakowski- 



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 Schwartz, E. J., and W. R. Ivimey Cook: The life-history and cytology of a 



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 Scott, C. Emlen: A preliminary note on the germination of Urophlyctis alfalfae, 



Science, N.S., 52(1340) :225-226. 1920. 

 SoROKiN, N.: Einige neue Wasserpilze, Botan. Ztg., 32:305-315. PI. 6. 1874. 

 Sparrow, Jr., Frederick K. : Observations on the aquatic fungi of Cold Spring 



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Science, N.S., 79(2060) :o63-564. 1934. 

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Mycologia, 28(4) :321-323. Figs. 1-2. 1936. 

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