OF THE COLEOPTERA LOXGICORNIA OF THE UNITED STATES. 41 



81. C. gazella, Fabr., ii. 348. C. hamatus, Say. Am. Ent, pi. 53. 



A European species, taken near the Illinois river, by Say. Another specimen was 

 taken by Mr. Hentz, in Alabama? and Say's name is quoted in Harris'- Catalogue. 



82. C. undvl\tus, Say. Am. Ent., pi. 53. Kirby, N. Z., 175, pi. 7, fig. 5. 



North-west Territory. 



Yak. integer. Undulated line upon the elytra obsolete. 



An individual in Dr. Melsheimer's cabinet, taken in Pennsylvania. 



83. C. lunulatvs, Kirby, N. Z., 175. 



Black, pronotnm with an anterior and posterior whitish hand; elytra with a hasal spot and three hands 

 whitish. 5 "long; 1A wide. 

 Vab. eapreolus, Dej. Cat. 

 The markings of Say's figure of undulatus represent those of this variety very accurately. 



8 1. C. 4-MACUXATUS. 



Black, elytra pale yellowish-brown, pronotnm with a yellow macula in each angle. 5'" long. Inhabits 

 Pennsylvania. 



C. 4-maculatum, Mels. Cat., No. 813. Head black, with raised frontal and short orbital lines: antenna;, feet, 

 and abdomen piceous : prothorax minutely scabrous, equally narrowed towards both extremities, a conspicuous 

 tomentose, pale-yellow spot in each of the four angles above, another upon the margin of meso-sternum, and 

 similar ones upon the lateral posterior margin of the first and second segments of the abdomen. 



85. C FUSCUS, Kirbij. N. Z., 1*16. 

 80. C. longipes, Kirly. N. Z., 17G. 



87. C. muricatus, Kirby. X. Z., 177. 



88. C? dentipes, Oliv., iv. pi. 70, fig. 40. Encyc, v. 268. 



89. C? confusus, Sai/. Journ. Acad. Nat. Sc, v. 27G. Lamia, id. Harris Cat, p. 51. 



90. C. annosus, Sai/. Journ. Acad. Nat. Sc, v. 277. 



91. C. paluatus, Harris Cat. 



Rufous, bead and pronotnm black, posterior half of the elytra blackish-brown. 3'" Ion;;; 1 wide. Inhabits 

 Massachusetts. 



Frontal line impressed, palpi and antenna; rufous: pronotum minutely scabrous, with numerous punctures, 

 except at the posterior extremity of the dorsal line: scutel covered with cinereous hairs: elytra parallel, densely 

 punctured, obtusely rounded at tip: femora clavate. 



92. C. verrucosus, Oliv., pi. S, fig. 98, gibbosus? F., obliquum, Knock. Mels. Cat., No. 814. 

 The mesosternum arid basal half of the elytra vary from black to rufous. Inhabits 



Massachusetts, Pennsylvania, Carolina. 



93. C. piniadeus, Fair., ii. 353. pini, Oliv., pi. 8, fig. 105. (C. picipes? Var.?) 



Vab. teslaceipa. Bead, antenna, prothorax, and feet testaceous; elytra with an additional light, oblique 

 line upon the pale-brown of the extremity- Carolina, March — June. — Bost. Coll., .W>. 



94. C. picipes, Fabr. Syst. EL, ii. 353. Oliv., pi. 70, fig. 43. Encyc, v. 209. 



Black, pronotnm longitudinally rugose; elytra with an oblique white line: third and fourth joints of the 

 antenna; tipt with a spine. Three lines long. 

 VOL. X. 1 1 



