350 G. R. CROTCH, M. A. 



on either side; elytra punctate striate, interstices impunctate; underside finely 

 and sparingly punctulate. L. -33 — "47 inch. 



Louisiana, Kansas, Illinois, Washington, Pennsylvania. (Leconto, 

 Horn, Ulke.) 



L. puncticollis is only a small variety. Leconte (1. c.) has pointed 

 out that Fabricius's name should be restored for this insect, which I 

 have accordingly done. The antennae have a 6-jointed club, forming 

 the genus Janessa, Chevr. 



L. 9Ioz»r«Ii, Latr. Gen. Crust., iii., 66; Lee. Pr.Phil. vii.,161, 10.— Elongate, 

 parallel, red, antennae (except the base) and apical half of the femora black, 

 tibiae and tarsi brown, elytra bluish-green; head and thorax sparingly punc- 

 tate, the latter elongate, sides rounded in front, basal striolae short; scutellum 

 red; elytra punctate striate, interstices impunctate ; underside sparingly punc- 

 tate, 2 — 3 last ventral segment black. L. -22— "31 inch. 



Washington, Pennsylvania, Kansas, Nebraska, Southern States. 

 (Leconte, Horn, Ulke.) 



Li. discoidea, Lee. Proc. Phil., vii., 160, 8. — Very close to L. Mozardi, 

 from which it differs only by its. longer thorax which is less rounded at the 

 sides and has a diseoidal greenish-black spot. L. -31 inch. 

 Georgia. (Leconte.) 



Li. tied at a, Lee. Proc. Phil., vii., 160, 9. — Elongate, parallel, red, elytra 

 greenish, thorax, head and legs tinged with greenish-bronze; head and thorax 

 finely alutaeeous, sparingly punctate, the latter rounded at the sides, sinuate 

 before the posterior angles, with the basal striola very faint; elytra punctate 

 striate; underside sparsely punctate. L. '41 inch. 



New York, New Jersey, Washington. (Leconte, Ulke.) 

 The sides of the metasternum are very coarsely punctured in front, 

 the diseoidal mark of the thorax is sometimes well denned (Ulke); 

 tbe antennae are elongate, the joints of the club produced within. 



L. anglistata, (Beauv.) Ins. d'Afr., 125, t. 32, f. 2; Uhlerli, Horn, Troc. 

 Ent. Soc. Phil., 1862, p. 188. — Elongate, rather narrowed behind, clear yellow- 

 ish-red, antennae and tarsi black; head, elytra and knees blue-black; head 

 and thorax rather obsoletely punctate, the latter with the base strongly mar- 

 gined and with a few deeper punctures; scutellum blue-green, elytra punctate 

 striate; ventral segments sparingly punctulate. L. - 25 — -31 inch. 



Var. trifasciata, Say, J. Phil. (1) iii., 462. — Elytra with a transverse pale 

 diseoidal fascia; antennae with the base pale. 



Var. pulchra, Lee. Pr. Phil, vii , 159, 6. — Elytra with an ill-defined fascia, 

 antennae black. 



New York, Pennsylvania, New Jersey, Washington, Illinois, Mis- 

 souri. (Leconte, Horn, Ulke.) 



This species is easily known by the abruptly clubbed antennae ; it 



