﻿— 13— 



Tarsi wider, joints i — 3 brushlike beneath Pyrotrichus. 



Tarsi slender, first joint very long. 



Hind tarsi with basal joint sulcate, brushlike at sides Leptalia. 



Hind tarsi with basal joint cylindrical, not brushlike .... Encyclops. 



P. vitticollis Lee, J. A. P. 1862, p. 41. 

 Length 12 mm. = .48 inches. Hab. — Cala. 



Black, opaque ; with head, scutelkim and three thoracic vittse 

 broadly fulvo-pubescent ; elytra coarsely punctured, margin behind 

 and at apex reflexed, tip feebly truncate. In each of the elytral 

 punctures is contained a very minute brown hair. 



L. macilenta Mann., Bull. Mosc. 1853, iii, p. 253 ; Lacord., Gen. Col. 1869, p. 

 446. 

 Length 8 mm. = .32 inches. Hab. — Alaska. 



Black, densely punctured; prothorax narrower than the head, 

 deeply constricted before and behind, the sides obtusely, but strongly 

 dilated; elytra elongate, parallel, feebly truncate at tip. Antenuce 

 long and slender as in Encyclops, to which this insect is closely 

 allied. The elytra are sometimes yellow, with suture and broad 

 sublateral vitta black. 



Var. frankenhauseri Mann., 1. c. 



The elytra are yellow, with one black vitta only, and the legs 

 are testaceous. 



Var. fuscicoUis Lee, Ent. Rept. 1857, p. 65; Ann. Nat. Hist, iv, 1869, p. 3S3. 

 Length 10 mm. = .40 inches. Hab. — Or., Vane, Cala. 



The elytral vitta is very indistinct, and the body is testaceous. 

 The legs are testaceous, sometimes varied with black. 



E. coeruleus Say, J. A. P. v, 2, 1827, p. 280 ; Lee, J. A. P. ser. 2, i, 1850, p. 

 317 ; pallipes Newm., Ent. Mag. v, p. 392. 

 Length 7—8 mm. = .28— .32 inches. Hab.—Can., Ct., L. Sup., N. 111., N. Y. 

 Very elongate and slender, green or blue, shining and coarsely 

 punctured ; legs and antennae very slender, testaceous ; thorax nar- 

 rower than head, tuberculate at sides ; elytra parallel, sparsely 

 rounded at tip. 



(To be continued.) 



A New Orthopter from Tennessee. 



BY DR. F. W. CODING. 



Stetheophyma doranii n. sp. Vertex swollen at border of eyes; no medial 

 ridge extending over top of head as in lineaia, but top flattened, slightly sul- 

 cate; foveolse medium, shallow, triangular. Pronotum finely punctured; 



