Groxoeican AND NAtTuRAL History Survey oF MINNESOTA 
Conway MacMitian, State Botanist 
Minnesota 
Botanical Studies 
' Contents 
XXII. A contribution to the knowledge of the flora of 
és southeastern Minnesota, W. A. Wheeler - - - 353 
XXIII. The seed and seedling of the western larkspur 
(Delphinium occidentale Wats.), Francis 
PERMA = feist oe a ee - 417 
XXIV. A preliminary list of Minnesota Erysiphezx, Ez. 
NO LAY CCIRA IE Se. EEE a ins nae a 4 28 
XXV. Native and garden Delphiniums of North America, 
Mie Need EU PM Mies we ey Re a he a ABT 
XXVI. Native and cultivated Ranunculi of North America 
and segregated genera, K. C. Davis - - - = 459 
XXVII. A synonymic conspectus of the native and garden 
Thalictrums of North America, K. C. Davis  - 509 
_ XXVIII. Some preliminary observations on Dictyophora 
Be ravenelii Burt., C. S. Scofield - - - - = = 525 
ny | Second Series 
Part IV - - August 15, 1900 
MINNEAPOLIS, MINN. 
1900 
