. The Tertiary insects of North America [microform]. Insects; Paleontology; Insectes fossiles; Paléontologie. h\ TEKTIAKY IN8KCT8 OF NORTH VMKUICA. 18 imicli more open, hut how much the (condition of tlie Hpeciiiioii doeH not show. Cul)ital vein unking' Hnireely farther from tlie Hecond oljlicjur vein tlian tlie hitter i» from the tirHt, forkin<r much im in tlie prece<liii^ speciex, hut passiiijjf ill a gently arcuate course midway in the space allotted to it. 'I'lie Htigmatic vein parts gently with a consii'jrahle arciiation, hut not very widely, from the stigma, the cell heinjf apparen
. The Tertiary insects of North America [microform]. Insects; Paleontology; Insectes fossiles; Paléontologie. h\ TEKTIAKY IN8KCT8 OF NORTH VMKUICA. 18 imicli more open, hut how much the (condition of tlie Hpeciiiioii doeH not show. Cul)ital vein unking' Hnireely farther from tlie Hecond oljlicjur vein tlian tlie hitter i» from the tirHt, forkin<r much im in tlie prece<liii^ speciex, hut passiiijjf ill a gently arcuate course midway in the space allotted to it. 'I'lie Htigmatic vein parts gently with a consii'jrahle arciiation, hut not very widely, from the stigma, the cell heinjf apparently abt)ut one-third the length of the wing. Length of body, ;""; fore win}?, ;""; hind femora, ;""; hind tibia and tarsi, ;'"'. In memory of Benjamin Franklin Mudgo, the Kansas geologist and paleontologist. Florissant. One specimen. No. 13328. 3. GEUANCnON gen. nov. (yepato?, dyncoy). Wings only known. Fore wing with the stigniatic vein arising from the middle of the stigma. Cubital vein twice forked, the first time very far from its origin, which is near the middle of the proximal half of iho spaiie between the base of the first obliciue and the stigniatic veins, the second time scarcely behind the base of the stigniatic vein. Second obliiiue vein arising many times nearer the first obliipie than the cubital vein and dose to the former, the first discoiilal cell between them about ten times broader on the hind margin than at the base. Table <f the speciea of Geranehon. Ciiliitul vein runiiiii){ coiDtidcrHbly bttlotv tin- iiiiilillc iit'ittt urea, ilH briiui'hcHbtniigbt .. ..1, U. ditvitii. Cubital vi-iu riiuiiiiig thnuigh tliv uiiddlu uf it^ ureu, iU briiiK^lit-M uiuuato 2. (;. iielrorum, 1. GeKANCHON DAV18II. Only the wing is preserved and the is broken, but it may be judged to have been fully three times as long as broad. The vein is very broad and straight, nutrgiiig into the slightl
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Keywords: ., bookcentury1800, bookdecade1890, booksub, booksubjectpaleontology
