. Bulletin - United States National Museum. Science. 256 NATIONAL MUSEUM BULLETIN 261. Figure 246.—Dechacona missionum (Berg) (a, b, j from specimen labeled "type;" c-g from allotype of Z). minor (Osborn) from Paraguay): j, ventral view of apex of abdomen of female. margin, disc punctate and coarsely pubescent, posterior margin con- cave, in lateral aspect w^ith a complete dorsopleural carina which is nearly rectilinear; scutellum pubescent, its posterior portion weakly striate. Forewing with membrane including apical cells only, veins obscure, texture strongly coriaceous, punct
. Bulletin - United States National Museum. Science. 256 NATIONAL MUSEUM BULLETIN 261. Figure 246.—Dechacona missionum (Berg) (a, b, j from specimen labeled "type;" c-g from allotype of Z). minor (Osborn) from Paraguay): j, ventral view of apex of abdomen of female. margin, disc punctate and coarsely pubescent, posterior margin con- cave, in lateral aspect w^ith a complete dorsopleural carina which is nearly rectilinear; scutellum pubescent, its posterior portion weakly striate. Forewing with membrane including apical cells only, veins obscure, texture strongly coriaceous, punctate and pubescent in clavus and corium, with four apical cells, base of fourth slightly more proximal than base of third, claval veins parallel, without an anteapical plexus of veins and without anteapical supernumerary crossveins to costa, wings of female in rest position exceeding ovipositor. Hindwing at rest extending almost as far posteriorly as forewing; vein R2+3 incom- plete. Hindlegs at rest with knees not attaining posterior proepimeral margins; femoral setal fonnula 2:0:0; first tarsomere with length approximately equal to combined length of second and third tarsomeres. Male genitalia: Pygofer moderately produced, posterior margins broadly rounded, disc with numerous evenly dispersed microsetae on apical two-thirds, without processes. Plates separate throughout their. 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 United States National Museum; Smithsonian Institution; United States. Dept. of the Interior. Washington : Smithsonian Institution Press, [etc. ]; for sale by the Supt. of Docs. , U. S. Govt Print. Off.
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Keywords: ., bookauthorun, bookcentury1800, bookdecade1870, booksubjectscience
