TII3 STRUCTURE AND C7JVSS I FI CATION 



of the 



INFUSORIA AS PI RO TRIG]! A 

 (IICLTTRICIIA AUCTCRUM) 



W. Schawiakoff 



Lieiuoire Academy of Sciences of St. Petersburg, 

 Phys.-kath. Class, Ser. 8, 







vol. 4, pages 99-395. 



Translated 



' ** 



Prudence Winter Kofoid, A. B. , A. k. , 

 Berkeley, California 

 1903-1905 



A7l Cro i 



