. Bulletin of the Brooklyn Entomological Society. Insects. 14 Bulletin of the Brooklyn Entomological Society Vol. IX Ala posterior area costali venulis nullis gradatis; area apicali serie venularum gradatarum, ramo obliquo cubiti parallelo postcubito; area postcubitali simplici, angusta. The following species is the type, On comparison with Cryptoleon nebulosus Oliv., type of the genus Cryptoleon Banks, it is evident that it cannot be included in the same genus. Cryptoleon can be readily differentiated from this genus by the wing structure. The costal area has many gradiform veinlets in both w
. Bulletin of the Brooklyn Entomological Society. Insects. 14 Bulletin of the Brooklyn Entomological Society Vol. IX Ala posterior area costali venulis nullis gradatis; area apicali serie venularum gradatarum, ramo obliquo cubiti parallelo postcubito; area postcubitali simplici, angusta. The following species is the type, On comparison with Cryptoleon nebulosus Oliv., type of the genus Cryptoleon Banks, it is evident that it cannot be included in the same genus. Cryptoleon can be readily differentiated from this genus by the wing structure. The costal area has many gradiform veinlets in both wings, in the anterior wing nearly in its entire length. The apical area has only one series of gradiform veinlets in both wings. 2. Mastega texanus sp. nov. Flavus, fusco varius. Caput (fig. 1) fiavum, macula inter et pone antennas, ante antennas in lineam lateralem transversam. producta, fusca; vertice et occipite linea media longitudinali fusca; oculis fuscis; palpis fiavis, labialium articulo ultimo fusiformi, externe fusco notato; antennis fuscis, fiavo angustissime annulatis, clava forti, inferne rufescente. Prothorax transversus, flavus, pilis later- alibus fuscis, fascia centrali longitudinali in metazona dilatata longitudinaliter divisa, fusca (fig. 1). Mesonotum fiavum, proscuto fusco, linea longitudinali media fiava, fascia laterali fusca juxta alas. Metanotum fiavum. Pig I "^ fascia laterali fusca. Pleurae fiavse, duplici Mastega texanus Nav. Hnea longitudinali fusca. Head and Prothorax a i i j^ • i j- -i , (Vienna Mus.) Abdomcn flavidum, fusco pilosum. Pedes fiavi, fusco punctati et setosi, apice tibiarum et articulorum tarsorum fusco; tarsorum articulis primo et quinto longis, quinto longiore. Alae apice subacutse, h'yalinse, reticulatione subtota fusca, venis albido striatis; plerisque venulis et axillis furcularum angustissime fusco limbatis; linea plicata manifesta stigmate fiavo citrino. Ala anterior area costali venulis plerisque simplicibus, aliquot an
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Keywords: ., bookcentury1800, bookdecade1870, booksubjectinsects, bookyear1878
