. Bulletin - State Geological and Natural History Survey of Connecticut. Geology; Zoology; Botany; Natural history. 596 CONNECTICUT GEOL. AND NAT. HIST. SURVEY. [Bull. Male: Length mm., width mm.; resembles pale and yellowish specimens of belfragii, usually slightly larger and more strongly yellowish brown in color; embolium and basal half of corium pale yellowish, clavus and apical half of corium brownish to dark brown, cuneus clear tinged with yellow; readily distin- guished by the two unusually large upturned prongs of the left genital clasper (fig. 131).. Lygus ostryae Knight,—^ma
. Bulletin - State Geological and Natural History Survey of Connecticut. Geology; Zoology; Botany; Natural history. 596 CONNECTICUT GEOL. AND NAT. HIST. SURVEY. [Bull. Male: Length mm., width mm.; resembles pale and yellowish specimens of belfragii, usually slightly larger and more strongly yellowish brown in color; embolium and basal half of corium pale yellowish, clavus and apical half of corium brownish to dark brown, cuneus clear tinged with yellow; readily distin- guished by the two unusually large upturned prongs of the left genital clasper (fig. 131).. Lygus ostryae Knight,—^male genital claspers, (a) genital seg- teral aspect, (b) left clasper, dorsal aspect, (c) right clasper, rt. Greatly enlarged. Drawing by Dr. H. H. Knight. Fig. 131. ^j,^. ment, left lateral aspect, (b) letl ^-_, ventral aspect. Greatly enlarged. Drawing by Female: Length 6 mm., width mm.; similar to the male in coloration but in form slightly larger and more robust. Breeds on Ostrya virginiana. Massachusetts, New York, Vermont. L. (Neolygus) nyssae Knight. Bull. Brook. Ent. Soc, xiii, 43, Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original State Geological and Natural History Survey of Connecticut. Biennial report of the Commissioners of the State Geological and Natural History Survey; State Geological and Natural History Survey of Connecticut. [Hartford] State Geological and Natural History Survey of Connecticut
Size: 2169px × 1152px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booksubjectbotany, booksubjectzo
