Forest entomology . •Fig. 186.—Injury done toash stem by hornet.(Drawn by P. J. Brown.) HYMENOPTERA SAW-FLIES, ETC. 193 Rhodites eglanterle, Htg. The galls are found on leaves of dog-rose {Rosa canina), generallyon under side of leaves, but also on upper surface and sometimes onleaf-stalks. They are verypretty spherical galls, about3-5 mm. diameter, withbeautiful blending in colourof yellow, green, and red,having a small attachmentto leaf, and with a largeinner cell. They may be looked forfrom July to September,but may be very easily over-looked. The galls, whenfully developed, fall to the gro
Forest entomology . •Fig. 186.—Injury done toash stem by hornet.(Drawn by P. J. Brown.) HYMENOPTERA SAW-FLIES, ETC. 193 Rhodites eglanterle, Htg. The galls are found on leaves of dog-rose {Rosa canina), generallyon under side of leaves, but also on upper surface and sometimes onleaf-stalks. They are verypretty spherical galls, about3-5 mm. diameter, withbeautiful blending in colourof yellow, green, and red,having a small attachmentto leaf, and with a largeinner cell. They may be looked forfrom July to September,but may be very easily over-looked. The galls, whenfully developed, fall to the ground. The larva pupates within the 188 is a representation of the galls on the under side of the Fig. 1S7.—Hornet (Vespa Crabro).
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