rison
B. Tordoff and Robert M. Mengel. Pp. 1-44, 6 figures in text,
2 tables. September 12, 1956.

2. Comparative breeding behavior of Ammospiza caudacuta and A.
maritima. By Glen E. Woolfenden. Pp. 45-75, 6 plates, 1 figure.
December 20, 1956.

3. The forest habitat of the University of Kansas Natural
History Reservation. By Henry S. Fitch and Ronald R. McGregor.
Pp. 77-127, 2 plates, 7 figures in text, 4 tables. December
31, 1956.

4. Aspects of reproduction and development in the prairie vole
(Microtus ochrogaster). By Henry S. Fitch. Pp. 129-161, 8
figures in text, 4 tables. December 19, 1957.

5. Birds found on the Arctic slope of northern Alaska. By
James W. Bee. Pp. 163-211, plates 9-10, 1 figure in text.
March 12, 1958.

6. The wood rats of Colorado: distribution and ecology. By
Robert B. Finley, Jr. Pp. 213-552, 34 plates, 8 figures in
text, 35 tables. November 7, 1958.

7. Home ranges and movements of the eastern cottontail in
Kansas. By Donald W. Janes. Pp. 553-572, 4 plates, 3 figures
in text. May 4, 1959.

8. Natural history of the salamander, Aneides hardyi. By
Richard F. Johnston and Gerhard A. Schad. Pp. 573-585. October
8, 1959.

9. A new subspecies of lizard, Cnemidophorus sacki, from
Michoacan, Mexico. By William E. Duellman, Pp. 587-598, 2
figures in text. May 2, 1960.

10. A taxonomic study of the middle American snake, Pituophis
deppei. By William E. Duellman. Pp. 599-610, 1 plate, 1 figure
in text. May 2, 1960.

Index. Pp. 611-626.

Vol. 11.

1. The systematic status of the colubrid snake, Leptodeira
discolor Guenther. By William E. Duellman. Pp. 1-9, 4 figures.
July 14, 1958.

2. Natural history of the six-lined racerunner, Cnemidophorus
sexlineatus. By Henry S. Fitch. Pp. 11-62, 9 figures, 9
tables. September 19, 1958.

3. Home ranges, territories, and seasonal movements of
vertebrates of the Natural History Reservation. By Henry S.
Fitch. Pp. 63-326, 6 plates, 24 figures in text, 3 tables.
December 12, 1958.

4. A new snake of the genus Geophis from Chihuahua, Mexico. By
John M. Legler. Pp. 327-334, 2 figures in text. January 28,
1959.

5. A new tortoise, genus Gopherus, from north-central Mexico.
By John M. Legler. Pp. 335-343. April 24, 1959.

6. Fishes of Chautauqua, Cowley and E