STAFF OF THE UNITED STATES NATIONAL 



MUSEUM. 



[June 30, 1921.] 



Cbtarles D. Walcott, Secretary of the Smithsonian Institution, keeper ex officio. 

 William ueC. Kavenel, Administrative assistant to the Secretary, in charge of 

 the United States National Museum. 



SCIENTIFIC STAFF. 



Department of Anthropology : 



Walter Hough, acting liead curator. 

 Division of Ethnology: Walter Hough, curator; .7. W. Fewkes, collaborator; 

 Arthur P, Rice, collaborator. 



Section of Musical Instrument: Hugo Worch, custodian. 

 Division of American Archeology: Neil M. Judd, curator; R. G. Paine, aid; 



Philip A. Means, collaborator. 

 Division of Old World Archeology : I. M. Casanowicz, assistant curator. 

 Division of Physical Anthropology : Ales Hrdlicka, curator. 

 Associates in Historic Archeology : Paul Haupt, Cyrus Adler. 

 Depabtment of Biology : 



Leonhard Stejneger, head curator ; James E. Benedict, assistant curator. 

 Division of Mammals : Gerrit S. Miller, jr., curator. 



Divisio-n of Birds: Robert Ridgway, curator; Charles W. Richmond, asso- 

 ciate curator ; J. H. Riley, aid ; Edward J. Brown, collaborator. 

 Section of Birds' Eggs : Bradshaw H. Swales, custodian. 

 Division of Reptiles and Batrachians: Leonhard Stejneger, curator; Doris 



M. Cochran, aid. 

 Division of Fishes: Barton A. Bean, assistant curator. 



Division of Insects: L. O. Howard, honorary curator; .T. M. Aldrich, asso- 

 ciate curator; B. Preston Clark, collaborator. 



Section of Hyiuennptera : S. A. Rohwer, custodian ; W. M. Mann, as- 

 sistant custodian. 

 Section of Myriapoda : O. P. Cook, custodian. 



Section of Diptera : J. M. Aldrich, in charge; Charles T. Gi-eene, as- 

 sistant custodian. 

 Section of Muscoid Diptera : C. H. T. Townsend. custodian. 

 Section of Coleoptera : E. A. Schwarz. custodian. 

 Section of Lepidoptera : Harrison G. Dyar. custodian ; William Schaus, 



assistant custodian. 

 Section of Orthoptera : A. N. Caudell, custodian. 

 Section of Hemiptera : Edmund H. Gibson, custodian ; W. L. McAtee, 



acting custodian. 

 Section of Forest Tree Beetles : A. D. Hopkins, custodian. 

 Division of Marine Invertebrates: Waldo L. Schmitt, curator; C. R. Shoe- 

 maker, assistant curator ; H. K. Harring, custodian of the rotatoria ; Mrs. 

 Harriet Richardson Searle, collaborator; I\lax M. Ellis, collaborator. 

 Division of Mollusks: William H. Dall. honorary curator; Paul Bartsch, 

 curator; William B. Marshall, assistant curator; Mary Breen, collaborator. 

 Section of Helminthological Collections : C. W. Stiles, custodian ; B. H. 

 Ransom, assistant custodian. 

 Diinsion of Echinoderms: Austin H. Clarlc, curator. 



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