Guide to the study of insects and a treatise on those injurious and beneficial to crops, for the use of colleges, farm-schools, and agriculturists . Fisr. 5:. 596 NEUROPTERA. In CloS there are but two caudal seta?, and though there areusually four wings, yet the hinder pair are sometimes wanting,and there are few transverse veins. The eyes in the malesare double, large and approximate. Cloe pygmcea Hagen is brownish gray, with the feet andsetae white, and the wings hj-a-line. It is a Canadian differs in having threecaudal setae, with no hind wingsdeveloped, and few cross-veins,a
Guide to the study of insects and a treatise on those injurious and beneficial to crops, for the use of colleges, farm-schools, and agriculturists . Fisr. 5:. 596 NEUROPTERA. In CloS there are but two caudal seta?, and though there areusually four wings, yet the hinder pair are sometimes wanting,and there are few transverse veins. The eyes in the malesare double, large and approximate. Cloe pygmcea Hagen is brownish gray, with the feet andsetae white, and the wings hj-a-line. It is a Canadian differs in having threecaudal setae, with no hind wingsdeveloped, and few cross-veins,and the eyes in the males arevery simple and remote. CcenisJiilaris Say is small and whitish,with black ej^es, and the thorax ispale fulvous, with short obscureFig. 578. lines beneath and on the states that the most abnormal Ephemerid is OUgoneu-ria, distinguished by the abortive condition of the legs, thelarge size of the longitudinal veins of the wings, the rarity ofthe transverse veinlets, and by a long bristle-like appendageat the base of the fore wing. A closely allied genus has beendescribed by Dr. Hagen under the name Laclilania. It h
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Keywords: ., bookcentury1800, bookdecade1880, bookpublishe, booksubjectinsects
