. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology; Zoology. BRUES: PARASITIC II ENOPTERA. 61 long and slender. Wings hyaline, stigma narrow, lanceolate; marginal cell also very long and slender, the first section fully one-half as long as the second. Areolet indicated as pentangular, but open behind, or at least with the closing. Fig. 45.— Tryphon peregrinus, sp. nov. Type. nervure subobsolete; discocubital cell very long, its apical part being much elongated and narrow; median and submedian cells of equal length; first recurrent nervure broken just below the midd
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology; Zoology. BRUES: PARASITIC II ENOPTERA. 61 long and slender. Wings hyaline, stigma narrow, lanceolate; marginal cell also very long and slender, the first section fully one-half as long as the second. Areolet indicated as pentangular, but open behind, or at least with the closing. Fig. 45.— Tryphon peregrinus, sp. nov. Type. nervure subobsolete; discocubital cell very long, its apical part being much elongated and narrow; median and submedian cells of equal length; first recurrent nervure broken just below the middle. Described from one specimen characterized by its much elongated wings. Type.—No. 2237, M. C. Z., Florissant, Col. (No. 13,456, S. H. Scudder Coll.). Tryphon florissantensis, sp. nov. (Fig. 46.) Sex? Length 6 mm. Black, the abdomen beyond the petiole, reddish brown. Antennae rather long and slender; four-fifths the length of the body; about 28-jointed, the joints toward the base of the flagellum about one-half longer than thick, those near the apex scarcely longer than thick. Head and thorax smooth and shining, finely punctulate; lower part of mesopleura more distinctly so. Metathorax completely areolated. Abdomen broadly sessile, the first segment with a pair of convergent discal carinae that extend to just. 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 Harvard University. Museum of Comparative Zoology. Cambridge, Mass. : The Museum
Size: 1442px × 1732px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorha, bookcentury1800, bookdecade1860, booksubjectzoology
