22 Publications of USNM (1947-1970) 



3233. "Bees from Central America, Principally Honduras," by T. D. A. 

 Cockerell. Pages 429-490. 25 May 1949. 



3234. "A Generic Revision of the Treehoppers of the Tribe Ceresini in 

 America North of Mexico, Based on a Study of the Male Genitalia," by John 

 S.Caldwell. Pages 491-521, plates 18-23. 10 May 1949. 



Volume 99 



Title page, table of contents, list of illustrations, and index. Pages i— viii, 541 — 

 573. 7 February 1952. 



3235. "A Further Contribution to the Ichthyology of Venezuela," by Leonard 

 P. Schultz. Pages 1-211, plates 1-3, figures 1-20. 10 May 1949. 



3236. "The Weevils of the Genus Tachygonus in the United States National 

 Museum, with Descriptions of New Species," by Oscar Monte. Pages 

 213-227, figures 21-32. 25 May 1949. 



3237. "The Species of Ichneumon-flies of the Genus Cardiochiles Occurring in 

 America North of Mexico," by Ying-Tou Mao. Pages 229—266, plates 4—5. 

 21 March 1949. 



3238. "A Revision of the Mites of the Family Cheyletidae in the United States 

 National Museum," by Edward W. Baker. Pages 267—320, plates 6—17. 14 

 April 1949. 



3239. "A New Species of Copepod of the Genus Corycaeus from the North 

 American Coast," by Mildred Stratton Wilson. Pages 321-326, plate 18. 10 

 June 1949. 



3240. "New Buprestid Beetles from Mexico, Central and South America, and 

 the West Indies," by W. S. Fisher. Pages 327-351. 26 April 1949. 



3241. "The Pima County (Arizona) Meteorite," by E. P. Henderson and 

 Stuart H. Perry. Pages 353-355, plates 19, 20. 27 AprU 1949. 



3242. "The Linwood (Nebraska) Meteorite," by E. P. Henderson and Stuart 

 H. Perry. Pages 357-360, plates 21-24. 27 April 1949. 



3243. "The Nearctic Species of the Family Stephanidae (Hymenoptera)," by 

 Henry Townes. Pages 361-370, plate 25. 10 June 1949. 



3244. "Nine New Xystodesmid Millipeds from Virginia and West Virginia, 

 with Records of EstabHshed Species," by Richard L. Hoffman. Pages 

 371-389, plates 26-27. 14 June 1949. 



3245. "A Review of the Copepod Genus, Paranthessius Claus," by Paul L. lUg. 

 Pages 391-428, figures 33-37. 10 May 1949. 



3246. "Mammals of Northern Colombia, Preliminary Report No. 5: Bats 

 (Chiroptera)," by Philip Hershkovitz. Pages 429—454, figure 38. 10 May 

 1949. 



3247. "New Species and Records of Staphylinid Beetles from Formosa, Japan, 

 and South China," by Malcolm Cameron. Pages 455—477. 14 June 1949. 



3248. "Additions to the Echiuroid Fauna of the North Pacific Ocean," by 

 Walter Kenrick Fisher. Pages 479-497, plates 28-34. 10 August 1949. 



3249. "A Remarkable New Species of Trypetid Fly of the Genus Ceratitis 



