Imperishable insects created by scientists. Washington, D.C. June 18. William R. Walton, Senior Entomologist of the Division of Cereal and Forage Insects, U.S. Department of Agriculture, whose unique hobby is the making ...
Dr. J.A. Hyslop, of the Bur. of Entomology, Dept. of Agric., who keeps the record of damage done throughout the continent by thousands of harmful insects. These records are filed and studied ...
[Untitled photo, possibly related to: Loading "dust" (insect spray) into plane of agricultural crop spraying outfit. This particular group of flying insect killers follow the seasons from Florida to Jersey to New ...
[Untitled photo, possibly related to: Loading "dust" (insect spray) into plane of agricultural crop spraying outfit. This particular group of flying insect killers follow the seasons from Florida to Jersey to New ...
[Untitled photo, possibly related to: Loading "dust" (insect spray) into plane of agricultural crop spraying outfit. This particular group of flying insect killers follow the seasons from Florida to Jersey to New ...
[Untitled photo, possibly related to: Loading "dust" (insect spray) into plane of agricultural crop spraying outfit. This particular group of flying insect killers follow the seasons from Florida to Jersey to New ...
[Trademark registration by C. M. Schmidt for The World's Insect Killer brand Insect Powder]
[Trademark registration by C. N. Crittenton for Insect Destroyer, Knowles. brand Insect-Powder]
[Trademark registration by S. W. Watts for Watt's Insect Enemy. brand Liquid for Dispelling Insects from Plants, andc.]
[Trademark registration by N. B. Null for Dr. Null's Plant Tonic and Insect Destroyer brand Plant Tonics and Insect Destroyers]
[Trademark registration by Walter F. Ashe for "Sureshot" for Insects brand Insect Destroyer]
[Trademark registration by William E. Harvey for W. E. Harvey's Chemical Tree and Plant Fertilizer and Insect Destroyer brand Chemical Tree and Plant Fertilizer and Insect Destroyer]
[Trademark registration by Margaret E. Manahan for Tarine brand Insect Proof Bags and Insect Proof Paper]
Loading "dust" (insect spray) into plane of agricultural crop spraying outfit. This particular group of flying insect killers follow the seasons from Florida to Jersey to New York State. Planes are usually ...
[Insectes singuliers]
[Ross Perot in Uncle Sam costume about to hammer presidential candidates depicted as insects, including George H. W. Bush and Bill Clinton]
Photographs of the circus, birds, insects, toys, a tea ceremony, Ray's fabrics, and Saul Steinberg's art
[Frogs, snails, and insects, including grasshoppers, beetles, wasps, and dragonflies]
[Seascape scene with crab, flying fish, insect, and flower]
[An insect climbing the stem of a flower]
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