The first part of the semester will be spent in collecting and 

 classifying fungi, with special reference to those forms causing; 

 diseases of trees. The later work will include the study of the 

 larger groups, and the preparation of lists of literature and re- 

 ports on assigned topics. 



10. Experimental Physiology. This course may be elected as 10a r 

 three hours; 10&,, Jive hours, second semester. Lectures, Tu, Th, at 

 8, Room 12, U. H. Laboratory work, mostly afternoons. Pro- 

 fessor NEWCOMBE. 



A study of the relation of plants to their environment as mani- 

 fested by the phenomena of nutrition,, growth, and irritability. 



12, Field and Forest Botany. Three hours, second semester. Lec- 

 ture, TH, at 1. Museum Lecture Room, Assistant Professor 

 BURNS. 



Laboratory Work: 

 Sec. I, Tu, Th, 2-6, 

 Sec. ll r F, 1-5; 5, 8-12, 



Classification of woody plants'; identification of trees and shrubs; 

 relation of plants to light, soil, moisture, and the general fac- 

 tors of the environment; the identification of woods by lens and 

 microscope. 



Course 12 must be preceded by Course 13, or its equivalent ? 

 by undergraduate students. 



13. Biological Relations of Plants. Three hours, first semester. Lec- 

 ture, Tu, at l. Museum Lecture Room, Assistant Professor 

 BURNS. 



Laboratory Work; 

 Sec. I, Tu, Th, 2-6, 

 Sec. II, F, 1-5, 5, 8-12, 



Study of the plant societies about Ann Arbor, with special ref- 

 erence to plants occurring in various types of wood-lots; an 

 analysis of the factors governing the various habitats for plant 

 growth; study of. ecological plant anatomy. 



32. Principles of Landscape Gardening. Lectures, readings, reports 

 and field Work. Hours to be arranged, second semester. Mr. 

 SIMONDS and Assistant Professor BURNS. 



This course may be taken as la, two hours credit, or Ib, four 

 hours credit. In case it is taken as la, the reports and part of 

 the field work will be omitted. 



This course is designed to meet the needs of teachers, students 

 of forestry, students of architecture, and others who wish to 



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