Ce catalogue fournit un guide illustré des coléoptères trouvés dans l'Indiana, à l'exception de la famille Rhynchophora. Il comprend des descriptions détaillées et des classifications des nouvelles espèces découvertes dans la région.
1144 x 2186 px | 19,4 x 37 cm | 7,6 x 14,6 inches | 150dpi
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. 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. 826 FAMILY XL. LAMl^yEID/U. XVI. Blanchardia Gen. Nov. This genus differs from Omethes in the characters above given and in having the head broader, more finely and densely punctured on front and vertex; eyes smaller and less prominent; tarsal clavrs much smaller and more slender, with a smaller tooth at base. In the male the antenna? are geniculate at the end of the fourth joint; the basal joint is large, strongly and distinctly clavate; second and fourth subequal in length, the latter much more robust and closely united with the shorter third, the two appearing like one clavate joint; fifth shorter than sixth to tenth, which are subequal; eleventh longer, a little stquter and subacuminate. In the female the basal joint is less stout and not clavate; joint two is a little shorter than three to ten, which are equal. The genus is named in honor of Frederick Blanchard, of Tyngsboro, Massachusetts, a well-known Coleopterist who has shown me many favors during the preparation of the present paper. 1571 ( ). Blanchaedia geacilis sp. nov. Elongate, slender, clothed with fine, sparse, suberect yel- lowish hairs. Head, thorax, anteunse, legs and under sur- face, except the abdomen, pale reddish-yellow; elytra and abdomen piceous, the humeral angles of former and tip of latter reddish-yellow. Thorax transversely elliptical, more than twice as wide as long, sides rounded into base and apex; margins, except the apical, distinctly reflexed; sur- face minutely and very sparsely punctured. Elytra not wider at base than thorax, their margins slightly flattened and reflexed along their apical two-thirds, thus causing them to apjiear wider toward the apex; surface finely, sparsely, shal- '^'^(Original)^^' ^°''^'y ^"'^ somewhat rugosely punctured, each puncture bear- ing a suberect yellowish
