. Bulletin. Natural history; Natural history. Fig. 210.—Polycentropus cinereus, wings. Fig. 211.—-Nyctiophylax vestitus, wings. Fig. 212.—-Psychomyia nomada, wings. Fig. 213.—-Lype diversa, hind wing. 5. Maxillary palpi with second segment long, third only slightly longer than second, fifth short, fig. 214 Cyrnellus, p. 71 Maxillary palpi with second segment short, third three times as long as second, fifth long, fig. 215 Nyctiophylax, p. 69 6. Maxillary palpi with second segment only one-half to one-third as long as third segment and with the apex en- larged into a small cushion, fig. 216 Cer
. Bulletin. Natural history; Natural history. Fig. 210.—Polycentropus cinereus, wings. Fig. 211.—-Nyctiophylax vestitus, wings. Fig. 212.—-Psychomyia nomada, wings. Fig. 213.—-Lype diversa, hind wing. 5. Maxillary palpi with second segment long, third only slightly longer than second, fifth short, fig. 214 Cyrnellus, p. 71 Maxillary palpi with second segment short, third three times as long as second, fifth long, fig. 215 Nyctiophylax, p. 69 6. Maxillary palpi with second segment only one-half to one-third as long as third segment and with the apex en- larged into a small cushion, fig. 216 Cernotina, p. 72 Maxillary palpi with second segment as long as third and uniformly cy- lindrical, fig. 217 7 7. Hind wings with apex evenly rounded, fig. 213 Lype, p. 74 Hind wings with apex tapering and somewhat pointed, fig. 212 Psychomyia, p. 75 Phylocentropus Banks Phylocentropus Banks (1907fl, p. 130). Geno- type, by original designation: Holocentropus placidus Banks. \. 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 Illinois. Natural History Survey Division. Urbana, State of Illinois, Dept. of Registration and Education, Natural History Survey Division
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