 The work of the office has been materially aided, as in past years, by the identification of a number of species through the courtesy of Dr LO Howard, chief of the Bureau of Entomology, United States Department of Agriculture, and his associates.  New York State Museum Bulletin - Pagina 661917Volledige weergave - Over dit boek
 | 1921 - 1314 pagina’s
...of Hsemodipsus ventricosus having been received from that source in July, 1921. Acknowledgment. — Through the courtesy of Dr. LO Howard, Chief of the Bureau of Entomology, Department of Agriculture, the determination of specimens of Hstmodipsus ventricosus was made by Dr.... | |
 | New York (State). State Entomologist - 1905 - 556 pagina’s
...important morphologic paper contained in Museum bulletin 97. Acknowledgments. The office is indebted to Dr LO Howard, Chief of the Bureau of Entomology, United States Department of Agriculture and to members of his staff for kindly determining various insects submitted for name throughout the year.... | |
 | Maine Agricultural Experiment Station - 1906 - 304 pagina’s
...of this species were reported from North Wayne during September and •one of the specimens was sent Dr. LO Howard, chief of the Bureau of Entomology, United States Department of Agriculture, for identification. Dr. Howard kindly replied that the specimen " was identified by Mr.... | |
 | Ohio State Board of Agriculture - 1907 - 1004 pagina’s
...have been given at farmers' institutes, horticultural societies and other meetings. At the request of Dr. LO Howard, chief of the Bureau of Entomology, United States Department of Agriculture, a summary of the requirements for shipping nursery stock into the different states was... | |
 | New York (State). State Entomologist - 1907 - 242 pagina’s
...moth becoming established in other sections. A serious effort has been made to secure natural enemies. Dr LO Howard, Chief of the Bureau of Entomology, United States Department of Agriculture, has an extensive acquaintance with foreign entomologists, and this enabled him to secure... | |
 | Massachusetts. Superintendent for suppressing the gypsy and brown-tail moths - 1907 - 212 pagina’s
...consistent with proper care and scientific accuracy. We are glad to record again our obligation to Dr. L. O. Howard, Chief of the Bureau of Entomology, United States Department of Agriculture, Washington, DC, who has kept constantly in touch with this part of our work, and has directed... | |
 | 1907 - 734 pagina’s
...moth becoming established in other sections. A serious effort has been made to secure natural enemies. Dr LO Howard, Chief of the Bureau of Entomology, United States Department of Agriculture, has an extensive acquaintance with foreign entomologists, and this enabled him to secure... | |
 | George Chandler Whipple - 1908 - 492 pagina’s
...bedding, mattresses, etc., thoroughly cleansed. APPENDIX II. HOUSE FLIES. (Chiefly from a paper by Dr. LO Howard, Chief of the Bureau of Entomology, United States Department of Agriculture, Circular No. 71.) Common Species. There are several species of flies which are commonly... | |
 | Kansas Academy of Science - 1909 - 466 pagina’s
...E. T. Cresson, jr., and two new species in the family Oscinidae are based upon my own descriptions. Through the courtesy of Dr. LO Howard, chief of the...Bureau of Entomology, United States Department of Agriculture, Washington, DC, I have been afforded the very helpful services of Mr. DW Coquillett in... | |
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