. An illustrated descriptive catalogue of the coleoptera or beetles (exclusive of the Rhynchophora) known to occur in Indiana : with bibliography and descriptions of new species . Beetles. THE GEOUND BEETLES. 159 U. Hind angles of thorax prominent; humeri distinct. n. Elytra oblong, scarcely widened behind; abdomen wholly pale; size small, not over 7 mm. 291. janthinipennis. nn. Elytra gradually but distinctly dilated behind; abdomen dark, at least on sides. o. Narrow lateral edge and epipleura of elytra pale yellow; Icnees, sides of abdomen and metathorax dusky. 292. lATBiiAUS. 00. Lateral ed
. An illustrated descriptive catalogue of the coleoptera or beetles (exclusive of the Rhynchophora) known to occur in Indiana : with bibliography and descriptions of new species . Beetles. THE GEOUND BEETLES. 159 U. Hind angles of thorax prominent; humeri distinct. n. Elytra oblong, scarcely widened behind; abdomen wholly pale; size small, not over 7 mm. 291. janthinipennis. nn. Elytra gradually but distinctly dilated behind; abdomen dark, at least on sides. o. Narrow lateral edge and epipleura of elytra pale yellow; Icnees, sides of abdomen and metathorax dusky. 292. lATBiiAUS. 00. Lateral edge and epipleura of the same color as the elytra; front angles of thorax obtusely rounded; very small, not over ^.5 mm. 293. medtos. 2'S (97?.). BeACHYM S ALTERNATES Dcj., Sjl. I, , .31<i, f^lytra blnish-black; abdomen fuscous. Thorax at mid- dle about as wide as long, front margin slightly concavt^. the angles obtuse but distinct, hind angles rectangular. Elytra distinctly costate, the intervals between the ridges finely and sparsely punctate. Length 14-15 mm. (Fig. X7.) Soutliern half of Stato; froqiient. April 6- Jiilv Fig. 87. X H. (Original.) *279 (975). Brachykus tobmentarhs Lee, Ann. Lye Nat. Hist, IV, 1S4S. 200. Thorax as wide as lon.^', front angles obtuse but distinct; hind angles rectangular, not prominent. Elytra costate, the humeri distinct, broadly rounded. Length 14-15 mm. Vig'o aiKl Posey comitifs; scarce. I-Tihernates. Januaxy 1~ April 19. Very close to alternaiis arid probably only a variety of that species. 280 (974). Beachynus deykollei Laf., Rev. Zool., 1841, 42. Antennae reddish-yellow, the apical portion darker; alirtumen piceous. Thorax distinctly longer than wide, slightly narrower than the head; front margin concave, the angles obtuse, hind angles distinct but not prominent. Elytra subcostate, the humeri rounded but evident. Length 14-15 Please note that these images are extracted from scanned page images that may have been digitally e
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbeetles, bookyear1910
