. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. BRUES AND MELANDER: CLASSIFICATION OF INSECTS 333 104. Cheek-plates continuing on the front, bearing inclinate lower fronto-orbital bristles (Fig. 594); tibiae in addition to preapical and apical bristles usually with other bristles; metanotal suture continuous; anal crossvein straight or weakly curved, the tip of the anal cell angulate. (See couplet 68). CORD YLURID-ffi Cheek-plates not continuing on the front, lower fronto-orbitals therefore not present; mesonotal cross-suture interrupted in the middle 105. Figs. 62
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. BRUES AND MELANDER: CLASSIFICATION OF INSECTS 333 104. Cheek-plates continuing on the front, bearing inclinate lower fronto-orbital bristles (Fig. 594); tibiae in addition to preapical and apical bristles usually with other bristles; metanotal suture continuous; anal crossvein straight or weakly curved, the tip of the anal cell angulate. (See couplet 68). CORD YLURID-ffi Cheek-plates not continuing on the front, lower fronto-orbitals therefore not present; mesonotal cross-suture interrupted in the middle 105. Figs. 629-633. Periscelidse, Neottiophilidae, Aulacogastridae, Tachiniscidae 629. Sphyroperiscelis, wing. Periscelidae. 630. Neottiophilum, wing. Neottiophilidae. 631. Aulacogaster, wing. Aulacogastridse. 632. Aulacogaster, head from front. Aulacogastridse. 633. Tachinisca (Kertesz) Tachiniscidae. 105. Postvertical (postocellar) bristles divergent (Fig. 634), parallel or wanting 106 Postvertical (occipital) bristles convergent or cruciate (Fig. 637); foremost fronto-orbital bristle reclinate; costa often setose. .110 106. Second basal and discal cells confluent, anterior crossvein located before middle of cell, costa thin but not broken near humeral crossvein; no postvertical bristles; a graded series of oral bristles in addition to the vibrissa?; tibiae without preapical bristles. (Aulacogaster (Fig. 631, 632), holarc). AULACOGASTRIDSE Second basal and discal cells separated 107. 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: 2406px × 1039px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorharvarduniversity, bookcentury1900, booksubjectzoology
