FOURTH ANNUAL REPORT OF THE DIRECTOR. 21 



tion than has been possible under the previous arrange- 

 ment of the undergraduate courses. During the year 

 one contribution has been published from the School, a 

 supplement to the catalogue of Nebraska plants, by Mr. 

 Webber. 



As heretofore, the facilities at the Garden and School of 

 Botany have been utilized by visiting botanists, and an 

 effort is made to assist competent students and investigators 

 in every possible manner. 



Respectfully submitted, 



William Trelease, 



Director. 

 St. Louis, Mo., Jan. 11, 1893. 



