. Cerambycidae of Northern Asia. Cerambycidae; Beetles; Cerambycidae; Cerambycidae. 18 dense gray hairs. First antennal segment tapering toward base; 2nd short, rounded, perceptibly wider than long; 3rd segment longer than 4th, dis- tinctly longer than 5th. Pronotum insignificantiy less in length than in width at anterior margin, lateromedially with conical tubercle, tapering toward apex and base, lat- erally in anterior third with distinct interception, with coarse punctation, with minute adherent gray hairs not forming continuous pubescence, disk with three tubercular ampullae—one generally
. Cerambycidae of Northern Asia. Cerambycidae; Beetles; Cerambycidae; Cerambycidae. 18 dense gray hairs. First antennal segment tapering toward base; 2nd short, rounded, perceptibly wider than long; 3rd segment longer than 4th, dis- tinctly longer than 5th. Pronotum insignificantiy less in length than in width at anterior margin, lateromedially with conical tubercle, tapering toward apex and base, lat- erally in anterior third with distinct interception, with coarse punctation, with minute adherent gray hairs not forming continuous pubescence, disk with three tubercular ampullae—one generally transversely elongate, situated in center beyond middle, two ampullae rounded, situated para- medially in front of middle. Pronotal shield short, transverse, broadly rounded posteriorly, with dense compact adherent gray hairs forming com- pact pubescence. Elytra convex, tapering toward base and apex, in anterior third less, in posterior third more steeply sloping, apically with narrowly rounded. Fig. 1. Plectrura metallica 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
