44 Annals of the Carnegie Museum. 



9, 38 mm.; of pronotum, cf, 4.5 mm., 9, 5-1 mm.; of tegmina, 

 cf , 31 mm., 9 , 37 mm.; of hind femora, cf, 13 mm., 9 , 15 mm. 



Habitat: Province del Sara, Bolivia; taken October, 191 3, by J. 

 Steinbach. C. M. Ace. No. 5058. 



85. Leptysma sp. No. 2. 



A single female taken in October by the same collector and coming 

 from the same locality as the two preceding is set aside as possibly 

 representing still another species. It is about the size of the L. fili- 

 formis, recorded above. The most noticeable differences are in the 

 paler, almost uniform, color of the abdomen, sides of the head, and 

 the lower margin of the thorax. In this specimen the fastigium of 

 the vertex is a little longer and broader, while the eyes are a trifle less 

 prominent than in L. filiform is. It is similar to, and may be the same 

 as, the insect described by me in a former volume of the Annals 

 (VIII, p. 72) as L. iiitermedia. This, of course, is only conjecture, 

 since the type of that species is not at hand for comparison. This 

 insect belongs to the same accession as Leptysma No. i . 



86. Leptysma sp. No. 3. 



A fifth well-marked form is represented by a single female, which 

 recalls the species L. grossa described by the present writer in the 

 Annals, Vol. VIII, pp. 74-75. The present specimen, while quite 

 gross in the structure of its head and thorax, is considerably smaller 

 than the insect with which it is compared. It measures 48 mm. in 

 length, with the head only 11 mm. instead of 12.5 mm. long. 



Habitat: The insect is from the Province del Sara, Bolivia, taken at 

 an elevation of 350 meters above the sea, by J. Steinbach in October, 

 1913. C. M. Ace. No. 5058. 



Genus Leptysmina Giglio-Tos. 



Lepiysmina Giglio-Tos, Boll. Mus. Zocil. Anat. Comp. Torino, IX, no. 184, p. 34 

 (1894), XIII, no. 311, p. 44 (1898); Bruner, 2d Rept. Locust Comm. B. Aires, 

 PP- 53. 65 (1900); Ib., Journ. N. Y. Ent. Soc, XIV, p. 151 (1906); Ib., Proc. 

 U. S. Nat. Mus., XXX, pp. 641, 658 (1906). 



The genus Leptysmina contains two described forms, and apparently 

 a third, if the specimen among the material now being studied is 

 distinct from pallida, as it seems to be. 



