. Manual of vegetable-garden insects. Fig. 191. — The two-spottedblister-beetle (X 11). Fig. 192. — Macrobasislongicollis ( X 2). been recorded as very destructive to potatoes and alfalfa inNew Mexico. Miscellaneous Blister-Beetles The immaculate blister-beetle, Macrobasis immaculata Say,is uniform yellowish gray in color and is nearly an inch in has been reported as injurious in Kansas and Colorado. Itfeeds on potato, tomato and cabbage. The segmented black blister-beetle, Macrobasis segmentata Say,is large and black, from f to an inch in length. It has beenrecorded as injurious to
. Manual of vegetable-garden insects. Fig. 191. — The two-spottedblister-beetle (X 11). Fig. 192. — Macrobasislongicollis ( X 2). been recorded as very destructive to potatoes and alfalfa inNew Mexico. Miscellaneous Blister-Beetles The immaculate blister-beetle, Macrobasis immaculata Say,is uniform yellowish gray in color and is nearly an inch in has been reported as injurious in Kansas and Colorado. Itfeeds on potato, tomato and cabbage. The segmented black blister-beetle, Macrobasis segmentata Say,is large and black, from f to an inch in length. It has beenrecorded as injurious to beet, potato, tomato and cabbage inKansas. Its range extends into Mexico. The beetle is dullblack in color, usually with a narrow band of lighter hairs onthe front and hind margins of the prothorax. The undersideof the abdomen is ringed with a narrow band of light hairs onthe hind margin of each segment. BLISTER-BEETLES 311 Tfie larc/e black blisfrr-hcetlr, Lytta hisperata Horn (Fig. 193). In southern California sugar-beets are s
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Keywords: ., bookcentury1900, bookdecade1910, bookpublishernewyo, bookyear1918
