OF AMERICA NORTH OF MEXICO. 
321 
3. T. TRiviTTATus.—-Niger parcius pubescens, subtiliter punctatus, thorace canaliculate, tuberculo laterali 
obtuse, elytris postice attenuatis, nigris vitta discoidali lata, marginequa fiavis, tnargine extiroo 
nigricante, abdomine Have. Long. '65. * 
Hald. b. c. 58: Say ? Journ. A. N. S. 3, 422. » 
Leptura vittigera ! Randall. R. I. 1, 29. 
Maine to Pennsylvania. Professor Baird. Say’s specimen was from Mississippi, 
and is described with yellow legs ; it may be a distinct species. 
4. T. vESTiTus. —Niger capite thoraceque punctatis, longius pubescentibus, hoc canaliculate, longiusculo, 
tuberculo laterali valde obtuse, elytris sericeis postice angustatis, apice intus truncatis. Long. *5. 
Hald. 59. 
Oregon and California. Messrs. Wilcox and Pease. The elytra and feet are 
sometimes reddish, the male has long and thick antennae, like the preceding. 
5. T. ciNNAMoPTERUS. — Fusco testaceus, densius flavo pubescens, capite punctato, oculis prominulis, vix 
emarginatis, thorace punctato, obsolete canaliculate, longiusculo, tuberculo laterali subacute, elytris 
postice angustatis, apice intus truncatis. Long. ’5. 
Hald. Ap. 374. 
T. asculi, Hald. 59. 
Leptura ciunamoptera ! Randall. B. I. 2, 45. 
Massachusetts, Pennsylvania, Carolina : very rare. 
ACM.EOPS. 
Oculi integerrimi subprominuli. 
Mesosternum triangulare. 
Palpi paulo dilatati, apice recte truncati. 
Antennae articulo 4“' baud breviore. 
Tibiae apice recte truncatae, calcaribus terminaliter sitis. 
Corpus varium, aliis crassum, aliis postice angustatuin. Antennae ante oculos sitae, gracillimae, articulis 
3—5 subxqualibus. Mandibulae edentat®, labrum breve : caput pone oculos modice constrictum, vel 
vix constrictum. Thorax antrorsum angustatus, angulis posticis non productis. 
Has the appearance of Leptura, but differs in the form of the head and eyes, as 
well as in the situation of the antennae. The ligula instead of being divided into 
long diverging lobes, is formed as in Tozotus. This genus contains a large portion 
of the old genus Pachyta, with some of Mulsant’s Anoplodon. 
§1. Corpus gracile, postice attenuatum, ore brevi. 
1. A. LONGicoRNis.—Niger thorace utrinque constricto, canaliculate, punctato, elytris punctatis, subtilius 
versus apicem, testaceis apice subtruncatis, femoribus basi rufis. Long. -47. 
Leptura longicomis, Kirby N. Z. 185. 
Mas. antennis corpore hand brevioribus: variat elytris nigris, vitta dorsali pone medium extendente, 
alteraque submarginali antice obsoleta testaceis. 
