The American Museum of Natural History 
BOARD OF TRUSTEES 
President 
Henry FAaArrrireLp OsBorN 
First Vice-President 
CLEVELAND H. DopGe 
‘Treasurer 
Henry P. Davison 
Second Vice-President 
J. P. MorGANn 
Secretary 
AbrIAN ISELIN 
THe Mayor or 1HE Ciry or New YorkK 
THE COMPTRCLLER OF THE City Or New YORK 
THe PRESIDENT OF THE DEPARTMENT OF PARKS 
Grorce F. BAKER 
Freperick I’, Brewster 
R. Futon Currine 
Tuomas DeWirr CuyLer 
JAMES DovuGLas 
Henry C., Frick 
MaApi1son GRANT 
ArcHER M. HuntINGron 
ARTHUR CuRTISS JAMES 
WALTER B. JAMES 
CHARLES LANIER 
OGpEN MILs 
Percy R. PYNE 
Joun B. TREVOR 
Frurx M. WARBURG 
A. D. JuImLiiarp 
ADMINISTRATIVE OFFICERS 
Director 
Freperic A. Lucas 
Assistant Treasurer 
Tue Unirep Stares Trust Company 
Assistant Secretary 
Grorce H. Saprwoop 
or New York 
SCIENTIFIC STAFF 
Freperic A, Lucas, Se.D., Director 
Geology and Invertebrate Palwontology 
Epmunp Otis Hovey, Ph.D., Curator 
Cuester A. Reeps, Ph.D., Associate Curator 
Mineralegy 
Woods and Forestry 
Mary Cynruia Dickerson, B.S., Curator 
BARRINGTON Moore, A.B., M.F., Assoc. Curator 
Invertebrate Zoblogy 
W. M. WuHeEE LER, Ph.D., Honorary Curator 
Henry E. Crampton, Ph.D., Curator 
Roy W. Miner, A.B., Assoc. Curator 
Frank E. Lutz, Ph.D., Assoc. Curator 
A. J. Mutcuter, Assistant 
Wixrarp G. Van Name, Ph.D., Assistant 
FRANK E. Warson, B.S., Assistant 
Ichthyology and Herpetology 
BasHrorp Dran, Ph.D., Honorary Curator 
Joun T. Nicuots, A.B., Asst. Cur. Recent Fishes 
Mary Cynraia Dickerson, B.S., Assoc. Cur. Herpe- 
tology 
Mammalogy and Ornithology 
J. A. Auten, Ph.D., Curator 
FranK M. CuHapman, Se.D., Curator Ornithology 
Roy C. Anprews, A.M., Assoc. Curator of Mam- 
malogy 
W. DeW. Mitter, Assoc. Curator Ornithology 
H. E. Anrnony, B.S., Assistant Mammalogy 
Hersert Lang, Assistant, Mammalogy 
James P. CHapin, A.B., Assistant, Ornithology 
Leo E. Miter, Assistant, Ornithology 
Vertebrate Paleontology 
Henry Farrrietp Ossporn, LL.D., D.Se., Honorary 
Curator 
W. D. Martuew, Ph.D., Curator 
Water GRANGER, Assoc. Curator (Mammals) 
Barnum Brown, A.B., Assoc. Curator (Reptiles) 
WititiamM K. Greoory, Ph.D., Assoc. in Paleontology 
Anthropology 
Ciark Wiss_er, Ph.D., Curator 
Purny E. Gopparp, Ph.D., Curator Ethnology 
Rosert H. Lowie, Ph.D., Assoc. Curator 
HERBERT J. Sp1NDEN, Ph.D., Asst. Curator 
N. C. Netson, M.L., Asst. Curator 
CHARLES W. Meap, Asst. Curator 
Louis R. Sutiivan, A.M., Asst. Curator 
LESLIE Sprer, B.S., Assistant, Anthropology 
HerMAN K. HAgBERLIN, Ph.D., Assistant 
Anatomy and Physiology 
Ravpx W. Tower, Ph.D., Curator 
CuHar es F. Herm, Assistant 
Public Health 
CHarLes-Epwarp A. Winstow, M.S., M.A., Curator 
Tuomas G. Hutt, Ph.D., Assistant 
Public Education 
Gerorce H. Saerwoop, A.M., Curator 
G. Criype Fisuer, Ph.D., Assoe. Curator 
Ann E. THomas, Ph.B., Assistant 
Books and Publications 
Ratpw W. Tower, Ph.D., Curator 
Ipa RicHarpDsoN Hoop, A.B.. Asst. Librarian 
Research Associates 
M. D. C. Crawrorp, Textiles, Anthropology 
CHARLES R. Eastman, Ph.D., Vertebrate Paleontology 
W. Evmer Exsiaw, A.B., A.M., Geology 
ALESSANDRO Faxssri, Physiology 
GerorGE Birp GRINNELL, Ph.D., Ethnology 
EORGE F. Kunz, Ph.D., Mineralogy 
CHARLES W. Lena, B.S., Coleoptera 
J. Howarp McGrecor, Ph.D., Anthropology 
A. L. Treapwe it. Ph.D., Annulata 
