VI ANNUAL REPORT SMITHSONIAN INSTITUTION, 1949 
UNITED STATES NATIONAL MUSEUM 
Director.—A. REMINGTON KELLOGG. 
Chief, office of correspondence and records—HrLeNA M. WEIss. 
Editor.—Pauu H. OEHSER. 
Assistant librarian.— ELIsABETH H. Gazin. 
SCIENTIFIC STAFF 
DEPARTMENT OF ANTHROPOLOGY: 
Frank M. Setzler, head curator; A. J. Andrews, chief preparator. 
Collaborator in anthropology: W. W. Taylor, Jr. 
Division of Archeology: Neil M. Judd, curator; Waldo R. Wedel, associate 
curator; M. C. Blaker, scientific aid; J. Townsend Russell, honorary 
assistant curator of Old World archeology. 
Division of Ethnology: H. W. Krieger, curator; J. C. Ewers, associate curator; 
C. M. Watkins, associate curator; R. A. Elder, Jr., assistant curator. 
Division of Physical Anthropology: T. Dale Stewart, curator; M. T. Newman, 
associate curator. 
DEPARTMENT OF ZOOLOGY: 
Waldo L. Schmitt, head curator; W. L. Brown, chief taxidermist; Aime 
M. Awl, scientific illustrator. 
Associates in Zoology; T. 8S. Palmer, W. B. Marshall, A. G. Béving, C. R. 
Shoemaker, W. K. Fisher. 
Collaborator in Zoology: R. 8. Clark. 
Collaborator in Biology: D. C. Graham. 
Division of Mammals: D. H. Johnson, associate curator; H. W. Setzer, asso- 
ciate curator; N. M. Miller, museum aid; A. Brazier Howell, collaborator; 
Gerrit S. Miller, Jr., associate. 
Division of Birds: Herbert Friedmann, curator; H. G. Deignan, associate 
curator; Alexander Wetmore, custodian of alcoholic and skeleton collec- 
tions; Arthur C. Bent, collaborator. 
Division of Reptiles and Amphibians: Doris M. Cochran, associate curator. 
Division of Fishes: Leonard P. Schultz, curator; E. A. Lachner, associate 
curator; L. P. Woods, associate curator; D. 8. Erdman, scientific aid; W. 
T. Leapley, museum aid. 
Division of Insects: L. O. Howard, honorary curator; Edward A. Chapin, 
curator; R. E. Blackwelder, associate curator; W. D. Field, associate 
curator; O. L. Cartwright, associate curator; Grace E. Glance, associate 
curator; W. L. Jellison, collaborator. 
Section of Hymenoptera: S. A. Rohwer, custodian; W. M. Mann, assist- 
ant custodian; Robert A. Cushman, assistant custodian. 
Section of Diptera: Charles T. Greene, assistant custodian. 
Section of Coleoptera: L. L. Buchanan, specialist for Casey collection. 
Section of Lepidoptera: J. 'T. Barnes, collaborator. 
Division of Marine Invertebrates: F. A. Chace, Jr., curator; P. L. Illg, asso- 
ciate curator; Frederick M. Bayer, assistant curator; L. W. Peterson, 
G. S. Cain, museum aids; Mrs. Harriet Richardson Searle, collaborator; 
Max M. Ellis, collaborator; J. Percy Moore, collaborator; Mrs. M. 8. 
Wilson, collaborator in copepod Crustacea. 
Division of Mollusks: Harald A. Rehder, curator; Joseph P. E. Morrison, 
associate curator; R. Tucker Abbott, assistant curator; W. J. Byas, museum 
aid; P. Bartsch, associate. 
Section of Helminthological Collections: Benjamin Schwartz, collabo- 
rator, 
Division of Echinoderms: Austin H. Clark, curator. 
