LIST OF AUTHORS. 



Arthur, J. C, and Holway, E. W. D. Violet rusts of North 



America 631 



Butters, F. K. Observations on Rhodyniciiia . . . 205 

 Butters, F. K. A preliminary list of Minnesota Xylariaceae . 563 

 Clements, F. E., see Pound, R., and Clements, F. E. 

 Davis, K. C. A synonymic conspectus of the native and gar- 

 garden Aquilegias of North America . . . -331 

 Davis, K. C. A synonymic conspectus of the native and gar- 

 den Aconitums of North America ..... 345 

 Davis, K. C. Native and garden Delphiniums of North Amer- 

 ica 431 



Davis, K. C. Native and cultivated Ranunculi of North Amer- 

 ica and segregated genera ....... 459 



Davis, K. C. A synonymic conspectus of the native and gar- 

 den Thalictrums of North America ..... 509 



Evans, A. W. List of Hepatic^e collected along the interna- 

 tional boundary by J. M. Holzinger, 1897 . . -193 

 Fanning, Mary G. Observations on the algjE of the St. Paul 



city water ......... 609 



Fink, Bruce. Contributions to a knowledge of the lichens of 



Minnesota. — III. The rock lichens of Taylors Falls . . i 



Fink, Bruce. Contributions to the life history of RtDuex . 137 



Fink. Bruce. Contributions to a knowledge of the lichens of 



Minnesota. — IV. Lichens of the Lake Superior region . 215 

 Fink, Bruce. Contributions to a knowledge of the lichens of 

 Minnesota. — V. Lichens of the Minnesota valley and south- 

 western Alinnesota . . . . . . . -277 



Fink, Bruce. Contributions to a knowledge of the lichens of 



Minnesota. — VL Lichens of northwestern Minnesota . 657 



Freeman, E. M. Observations on Constantinea . . -175 



Freeman, E. M. Observations on Chlorochytriiim . -195 



Freeman, E. M. A preliminary list of Minnesota Erysipheae. 423 

 Freeman, E. M. A preliminary list of Minnesota L^redine^. 537 

 Heller, A. A. Corrections and additions to the flora of 



Minnesota ......... 30 



Heller, A. A. New and interesting species from New Mexico. 33 

 HoLWAv, E. W. D. See Arthur, J. C, and Holway, E. W. 

 D. 



vii 



