Bruner: Saltatorial Orthoptera. 55 



by a transverse sulcus or depression. Pronotum subcylindrical, a 

 little narrower at its middle than in front and behind; the surface 

 minutely and closely punctulate; the transverse sulci narrow, not 

 deeply impressed, but plainly visible; the median carina slender, but 

 apparent throughout; both the anterior and posterior margins of the 

 disc broadly rounded. Tegmina of moderate width, tapering only 

 on their apical fifth, acuminate. Legs long and robust, the hind 

 femora not quite reaching the tip of the abdomen of the male, their 

 genicular area rather small, the lateral lobes acuminate, but not 

 spined. Hind tibiae moderately expanded apically, where the lateral 

 carinae are sharp and more or less lamellate, as well as closely fringed 

 with hairs; provided internally with eleven and externally with ten 

 spines. Last ventral segment of the abdomen of the male about 

 twice as long as broad at the base, a little tapering, and with the 

 apical portion spatulate, the apex slightly and roundly emarginate 

 at middle. Cerci strongly curved upwards, the apical half trans- 

 verse and obliquely docked from the inner edge. Supra-anal plate 

 very similar to the general type for the group, its carinae and the edge 

 of the preceding segment marked with black. Prosternal spine rather 

 long and robust, directed strongly posteriorly or caudad. 



General color above testaceo-ferruginous, under side and legs 

 testaceous, possibly greenish in life, the sides marked from the lower 

 edge of the eyes to the base of the hind femora with a prominent 

 white stripe bordered above by one of piceous. Antennae ferruginous, 

 their inner edge basally infuscated. 



Length of body, d^, 27 mm.; of pronotum, 4.5 mm.; of tegmina, 

 23.5 mm.; of hind femora, 14 mm. 



Habitat: The type, and only representative of the species at hand, 

 is from Oucatopi Island, where it was taken in June, 1918, by S. M. 

 Klages. C. M. Ace. No. 6178. 



Genus Inusia Giglio-Tos. 

 Inusia GiGLio-Tos, Boll. Mus. Zool. Anat. Comp. Torino, XII, no. 302, p. 30 

 (1897); Bruner, Joiirn. N. Y. Ent. Soc, XIV, p. 151 (1906); Ib., Biol. Cent.- 

 Amer., Orth., II, pp. 212, 259 (1907-8); Ib., Ann. Carnegie Mus., VIII, p. 70 

 (1911). 



99. Inusia chipmani Bruner. 



Tniisia chipmani Bruner, Journ. N. Y. Ent. Soc, XIV, p. 154 (1906); Ib., Biol. 

 Cent.-Amcr., Orth., II, pp. 259, 260 (1908); Kirby, Syn. Cat. Orth., Ill, p. 414 

 (1910). 



