. Bulletin. Geography. 288 Fig. 288.—The large green leaf-hopper {Draeculacephala mollipes): a, young; 6, one half-grown; c, adult; enlarged as indicated (after Forbes). Fig. 289.—The six-spotted leaf hopper {Cicadtda sexnolata); enlarged as indicated (after Forbes).. 289 wet places on the prairie and covering themselves completely with mud. This must have destroyed numbers of pond animals and badly disturbed others. b) The field stratum (Stations 42, 43, 44, 45; Table LXVI).—This is the chief stratum. While various conditions of the subterranean and ground strata, depending upon nearness to g
. Bulletin. Geography. 288 Fig. 288.—The large green leaf-hopper {Draeculacephala mollipes): a, young; 6, one half-grown; c, adult; enlarged as indicated (after Forbes). Fig. 289.—The six-spotted leaf hopper {Cicadtda sexnolata); enlarged as indicated (after Forbes).. 289 wet places on the prairie and covering themselves completely with mud. This must have destroyed numbers of pond animals and badly disturbed others. b) The field stratum (Stations 42, 43, 44, 45; Table LXVI).—This is the chief stratum. While various conditions of the subterranean and ground strata, depending upon nearness to ground water, could be recognized, our studies have not been sufficiently detailed to warrant attempts at separation. A girdle of bulrushes can, however, often be distinguished. Bulrush girdle: Two of the large green leaf-hoppers (Draeculo- cephala mollipes [Fig. 288] and Cicadula 6-notata [Fig. 289]) are common. The damsel-bug {Reduviolus ferus), which feeds upon leaf-hoppers, is. 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 Geographic Society of Chicago. Chicago, Ill. : Published for the Society by the University of Chicago Press
Size: 1307px × 1913px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectgeography, bookyear19
