234 COLLEGE OF LETTERS AND SCIENCE

ZOOLOGY

MICHAEL FREDERICK GUYER, Ph.D., LL.D., Professor of Zoology, Chairman
FREDERICK LEE HISAw, Ph.D., Professor of Zoology

WILLIAM STANLEY MARSHALL, Ph.D., Associate Professor of Zoology
GEORGE WAGNER, M.A., Associate Professor of Zoology

CHESTER ALBERN HERRICK, Sc.D., Assistant Professor of Zoology

LOWELL EVAN NOLAND, Ph.D., Assistant Professor of Zoology

CHANCEY JuDAY, M.A., Lecturer in Zoology

HARRY LEONARD FEVOLD, Ph.D., Research Associate in Zoology

NELLIE MAE BILSTAD, M.A., Instructor in Zoology

ELBERT BREESE RUTH, M.A., Instructor in Zoology

MaJsor. A minimum of 30 credits, including ordinarily Botany 1, Zool-
ogy 1, 9, 102, 104, 105, and, in the case of upper-group students, a thesis.
Changes in the list of recommended courses are occasionally made, particu-
larly in the case of students preparing for medicine, nursing, or technical
work. Such changes must be arranged in consultation with an adviser in
the Zoology Department.

For the advanced courses, training in chemistry and ability to read
French and German are desirable. Medical students will find courses 104—
106, 111, 118-120, and 122 of special interest. Agricultural students will
find courses 9, 104, 106, 110-113, and 119 of special interest.

1. ANIMAL Biotocy. I, II; 5 cr. Cell structure, cell division, adapta-
tions of animals, physiology of organ systems, embryology, heredity,
and evolution. Laboratory includes anatomy, physiology, embryology,
and histology of the frog, and comparative studies on Protozoa, Hy-
dra, and honey-bee. This course combined with Botany 1 or Zoology 2
satisfies the science requirement for the bachelor’s degree. Lab. fee
$7. Lecture: I, 9 MW (Mr. Wagner); II, 2:30 MW (Mr. Guyer);
6 hrs. lab., 2 hrs. quiz. Mr. Guyer, Mr. Wagner, and staff.

2. GENERAL ZooLocy. II; 5 cr. A survey of the main types of animals,
their classification, structure, life history, and interest to man. Lab-
oratory work on representative animals. Bird trips. Prerequisite:
Zoology 1. Lab. fee $7. Lecture 9 MW; 6 hrs. lab., 2 hrs. quiz. Mr.
Noland and staff.

8. ELEMENTARY ZooLocy. I; 3 cr. A brief introductory course in gen-
eral biological principles, as illustrated by animals. Primarily for
agricultural and physical education students. Laboratory study and
dissection of representative animals. Lab. fee $5. Lecture 3:30 MW;
4hrs. lab. Mr. Herrick and staff.

9. ELEMENTARY ENTOMOLOGY. II; 3 cr. -Lectures on the life problems
and adaptations of insects. Collecting and classifying of insects.
Lab. fee $3. 10 MWF. Mr. Marshall.

100. THESIS. Yr; 2 cr. Original, individual work for zoology majors of
upper-group status. Staff.

102. INVERTEBRATE ZooLoGy. I; 5 cr. Structure, development, life his-
tory, and adaptations of invertebrate animals. Prerequisite: Zoology
1 or 3. Lab. fee $8. Lecture 1:30 MWF; 6 hrs. lab. Mr. Noland
and staff.