42 Journal of Entomology and Zoology 



5. S. C. 5. Seaweeds (2 or 3 hours). Chiefly a study of marine 



Algae. Prerequisite a good general course in Botany. M. 

 to F. at 8. Field and laboratory work at hours to be ar- 

 ranged. Prof. A. M. Bean. 



6. S. B. 6. Birds ( 2 hours). This course is designed to acquaint 



the student with the birds of Southern California — their 

 classification, habits, haunts and songs. Some attention will 

 be given to structure, development, and the problem of mi- 

 gration. Emphasis will be laid upon their economic rela- 

 tions. Lectures three times a week. Laboratory anci field 

 work to be arranged. Prerequisite one year of biological 

 work. Prof. H. H. Nininger. 



7. S. D. 7. Mammalian Embryology (2 hours) . Lab. work with 



serial sections of embryos. Prerequisite two years of zoo- 

 logical work. A review course for those in the practice of 

 medicine or preparing for medical work. Hours to be ar- 

 ranged. 



8. S. D. 8. Human Neurology (2 hours) . Laboratory work with 



sections of the human brain and cord. A re\'iew course open 

 only to those who have some knowledge of the central nerv- 

 ous system of vertebrates. Especially designed for those 

 who have interest in Neurology, Psychology or Meciicine. 



In addition to these courses special C. or D. work for 2 or 3 hours 

 may be taken as follows : 



a. Special Held and laboratory work with some group of marine 



animals, such as amphipods, isopods, decapods, gastropocis, 

 etc. 



b. Special field anci laboratory work in Entomology, either with 



some single order or family, or life history work, 

 r. Special fieki and laboratory work in the embryology of inverte- 

 brates. 



d. Special field and laboratory work in Ecology. Hours to be ar- 



ranged. 



e. Special field and laboratory work in marine algce. Hours to be 



arranged. 

 There will be, as last summer, special nature-study work given to 

 younger pupils. Adapted for children from nine to fifteen. 



