I So GEOGRAPHIC DISTRIBUTION 



Rep. on Geol. Min. Bot, and Zool. Mass. 525-652. 1835. (Also 

 separate, pp. 142. Amherst, 1835.) 



A list of 176 species on pp. 645-649 (125-149). 



Sprague. Contributions to New England Mycology, Proc. 

 Boston Soc. Nat. Hist. 5: 325-331. 1856; 6: 315-321. 1859. 



A list of 682 species mainly from Massachusetts. 



A supplement was made by Frost ten years later, (See under 

 Vermont.) 



Tuckerman and Frost. A Catalogue of Plants growing with- 

 out Cultivation within thirty Miles of Amherst College, pp. vi, 

 98. Amherst, 1875. 



A list of over 1 100 species. 



Michigan. 



In this state no local publications aside from some notices of a 

 few economic species have been issued, altho collections have 

 been made by Professors Wheeler and Spalding, Mr. G. H. Hicks 

 and others. It is doubtful if there are one hundred species all 

 told recorded in any publication as found in the state. 



Minnesota. 



During the earlier history of this state Dr. A. E. Johnson made 

 a series of collections of the more conspicuous fungi of the state, 

 but so far as known no specimens exist as sponsors to his list 

 which was published in the first volume of the Bulletin of the State 

 Academy of Science. Besides this a single expedition was made 

 in 1886 to the mining region north of Lake Superior in which 

 Arthur and Hoi way collected fungi of all sorts. A few other mis- 

 cellaneous collections have been made by Arthur, Macmillan and 

 others but of the rich flora as a whole scarcely a beginning has 

 been made. 



Johnson. The Mycological Flora of Minnesota. Bull. Minne- 

 sota Acad. Nat. Sci. i: 203-302. 1877; 325-344. 1878. 



List of 642 species found in the state. 



Arthur & Holway. Report on Botanical Work in Minnesota 

 for the year 1886. Bull. No. 3, Geol. and Nat. Hist. Survey of 

 ^Minnesota. Pp. 56. 1887. 



List of 233 species of fungi, including ten new species. 



