. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. CLASSIFICATION OF INSECTS 741 larged to form a grasping organ in the male only, in which case the other tarsi bear suckers 44 44. Palpi small, three-jointed, adhering for some distance to the beak; body usually with ventral suckers at the genital opening or near the anal opening; eyes absent; tarsi often with suckers at tip; frequently parasitic. (Superfamily ACAROIDEA) 45 Palpi usually four or five-jointed, free; rarely with ventral suckers near the anal or genital openings; eyes present or absent; tarsi without suck
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. CLASSIFICATION OF INSECTS 741 larged to form a grasping organ in the male only, in which case the other tarsi bear suckers 44 44. Palpi small, three-jointed, adhering for some distance to the beak; body usually with ventral suckers at the genital opening or near the anal opening; eyes absent; tarsi often with suckers at tip; frequently parasitic. (Superfamily ACAROIDEA) 45 Palpi usually four or five-jointed, free; rarely with ventral suckers near the anal or genital openings; eyes present or absent; tarsi without suckers at tip; nearly always free living 54 45. Tracheae absent, female without a clavate hair below at each side between the first and second pairs of legs 48 1069. 1067. 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
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Keywords: ., bookauthorharvarduniversity, bookcentury1900, booksubjectzoology
