. Cerambycidae of Northern Asia. Cerambycidae; Beetles; Cerambycidae; Cerambycidae. 66 ior angles emarginate, at posterior margin with highly produced lateral tubercles bearing antennal sockets. Sinciput compressed, with uneven, some- times coarse punctation. Eyes barely convex, with only two-three rows of facets, interception between upper and lower ocular lobes narrow. Anten- nae longer than body, extending beyond apex of elytra by 9th-10th seg- ment (male) or considerably shorter, extending only to posterior fourth of elytra (female). First antennal segment entire, thick, barely tapering to
. Cerambycidae of Northern Asia. Cerambycidae; Beetles; Cerambycidae; Cerambycidae. 66 ior angles emarginate, at posterior margin with highly produced lateral tubercles bearing antennal sockets. Sinciput compressed, with uneven, some- times coarse punctation. Eyes barely convex, with only two-three rows of facets, interception between upper and lower ocular lobes narrow. Anten- nae longer than body, extending beyond apex of elytra by 9th-10th seg- ment (male) or considerably shorter, extending only to posterior fourth of elytra (female). First antennal segment entire, thick, barely tapering toward base, longer than 3rd segment. Pronotum transverse, apical width distinctly more than length, lat- erally with spiniform tubercle, uniformly tapering toward base and apex, disk moderately convex, with large striae, uneven or fine punctation, at posterior margin with smooth curved fringe. Pronotal shield flat, smooth, posteriorly broadly rounded or acute, almost triangular, laterally with gray hairs or without them. Elytra comparatively elongate, gradually tapering toward apex, api- cally individually rounded, near humeral tubercles without perceptible notch, disk moderately convex, entire, with minute rugose punctation and minute brownish, barely perceptible (under high magnification) hairs, without longi-. 53 Fig. 21. Eodorcadion grumi (Suv.). a—^f. typica; b—m. leucotaenium (Suv.).. 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 Cherepanov, A. I. (Aleksei Ignatevich), 1913-; Biologicheskii institut (Akademiia nauk SSSR); United States. Dept. of Agriculture. New Delhi : Translated and published under an agreement for the U. S. Dept. of Agriculture, Washington, D. C. , by Amerind Pub. Co.
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Keywords: ., bookauthorunitedstatesdepto, bookcentury1900, booksubjectbeetles
