No. 
No. 
The American [luseum Journal 
Epmunp Otis Hover, Editor. 
FRANK M. CHAPMAN, 
Louis P. Gravacap, ; Advisory Board. 
Wixuram K. Gregory, 
The JouRNAL is sent free to all Members of the Museum. 
Guide Leaflets published by the 
AMERICAN MUSEUM OF NATURAL HISTORY. 
For Sale at the Museum. 
(Issued as supplements to The American Museum Journal.) 
1— THE BIRD ROCK GROUP. By F. M. CHapman, Associate Curator 
of Mammalogy and Ornithology. October, 1901. Price, 10 cents. 
2.— THE SAGINAW VALLEY COLLECTION. By H. I. Smrru, Assistant 
Curator of Archeology. December, 1901. Price, 10 cents. 
3.— THE HALL OF FOSSIL VERTEBRATES. By W. D. Marruew, 
Ph. D., Assistant Curator of Vertebrate Paleontology. January, 1902. 
Out of print. 
4.— THE COLLECTION OF MINERALS. By Louis P. Gratacap, A. M., 
Curator of Mineralogy. February, 1902. Revised edition, May, 1904. 
Price, 10 cents. ' 
5.— NORTH AMERICAN RUMINANTS. By J. A. Atzen, Ph.D. Curator 
of Mammalogy and Ornithology. March, 1902. Revised edition, 
February, 1904. Price, 10 cents. 
6.— THE ANCIENT BASKET MAKERS OF SOUTHEASTERN UTAH. 
By Grorce H. Prrpmr, Assistant in Anthropology. April, 1902. 
Second edition, May, 1909. Price, 10 cents. 
7— THE BUTTERFLIES OF THE VICINITY OF NEW YORK CITY. 
By WiLi1aM BEruTENMULLER, Curator of Entomology. May, 1902. 
Price, 15 cents. 
8— THE SEQUOIA. A Historical Review of Biological Science. By 
GrorGE H. SHERwoop, A. M., Assistant Curator. November, 1902. 
Price, 10 cents. 5 
9— THE EVOLUTION OF THE HORSE. By W. D. Martruew, Ph. D., 
Associate Curator of Vertebrate Paleontology. January, 1903. Sec- 
ond edition, May, 1905. Price, 10 cents. 
No. 10.— THE HAWK-MOTHS OF THE VICINITY OF NEW YORK CITY. 
By W1Lu1AM BrvTENMULLER, Curator of Entomology. February, 
1903. Price, 10 cents. 
No. 11— THE MUSICAL INSTRUMENTS OF THE INCAS. By C. W. Mean, 
Assistant in Archeology. July, 1903. Price, 10 cents. 
(Continued on page 3 of cover.) 
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