. Classification of the Coleoptera of North America [microform]. Beetles; Coléoptères. â¢.^.;< Will!-. â m::-l-~ 310 COLKlil'TEllA OP NOUTU AMEUICA. Hi. Hiimural niiglcs iliMtiiiL*, wings jicrl'oct, I'lytrii alilircviiiti'il; tVuiit tiliijD not sulciito, cliv s divariciite. .MK'I'lllOllJKs*. Front L'oxal ciivitics anj^.iliiti'd, widely open liojiind ; niiddlo cdxiiI cavities iipcii ('xtcrnally ; front sliort, cyun very largo, coarsely granulated; oral organs atridiied. XVI. Mutuhm. Trilie I.âDUKi iUli:%'I. li'jljo, ri'piTsi'Mti'd liy species in tiic Muditorni- lu'iin
. Classification of the Coleoptera of North America [microform]. Beetles; Coléoptères. â¢.^.;< Will!-. â m::-l-~ 310 COLKlil'TEllA OP NOUTU AMEUICA. Hi. Hiimural niiglcs iliMtiiiL*, wings jicrl'oct, I'lytrii alilircviiiti'il; tVuiit tiliijD not sulciito, cliv s divariciite. .MK'I'lllOllJKs*. Front L'oxal ciivitics anj^.iliiti'd, widely open liojiind ; niiddlo cdxiiI cavities iipcii ('xtcrnally ; front sliort, cyun very largo, coarsely granulated; oral organs atridiied. XVI. Mutuhm. Trilie I.âDUKi iUli:%'I. li'jljo, ri'piTsi'Mti'd liy species in tiic Muditorni- lu'iin r('.i;i(jii of llii' KasliTii fdiiliiuMil, lias Init two ic|iri'st'iiliilivi'S, riecti'iini luid Ipuciiiis, in our lainia; lliu i'onni'i', ti Wi'dvviiisli insi'c't willi rows of sliinin^r liiliei'di's on tiiu elytra, which at lln^ api'X arr [iroloiifit'd into iicmIl' serrated eiisps; tiie sides of the pi'olliurax are arniccl and serrate; it is found in Oregon, A'an- couver, and ^Vhisixa. Ipoeinis, a very convex fiu'in, clotlied sparsely with lowg erect hair, wiiii hands of white iniliescenee on tiie elytra ; the protliorax rounded, not iirnied; found in the sontliern part of ("aiil'oriiia. 'I'liese two giMiera represent separate frroiips, the former, l>iir- eailia, havinjj; slender almost jiointed jialpi, and wide inlereoxal jifoeess of 1st veiili'al sejfnn'nt; the latter, I'arinena', jniviiij'' tlie jjulpi stouli'r. last joiid oval, (dilitpu'ly truncate, and the inler- eoxal process of 1st ventral sej;inent ai'Ule. 'riie trilie is readily reeoiinized hy the alisenee of wiMfr>, the f msetpiently short nietasiernuni, and liy the elytra iuivinsi- mi liiiineral angles; the lar^e (pnidrate vertical front ; the support of the lahruni coriaceous and distinct. 'IMie unfiues are divari- cate, and the last tarsal joint long'. The front coxal cavitiis are widely ang'ulated, closed I)ehind; the middle coxal cavities widely open externally, with distinct trochantin. The
Size: 1095px × 2282px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorlecontej, bookcentury1800, bookdecade1880, bookyear1883
