676 PROCEEDINGS OF THE NATTOXAL MVSEUM. 



SCHISTOCERCA INFUMATA Scuddef, 

 Schifstocerca infumuta Sctudkh, rroc. Amur. Acad. Arts.Sci., XXXIV, 1899, )>. 457. 



IlaVitat. — Sapucay, Paraguay, 8 males and 6 fomale.s, collected by 

 W. T. Foster. Also reported from Paraguay l)y Jas. A. G. Rehn. 



This rather Hue appearing locust is (juite generally distril)uted over 

 Argentina and Uruguay along the La Plata River and northwaixl into 

 Brazil at least as far as Pernambuco, where two specimens of it were 

 ot)served by the writer at the edge of a swamp. 



SCHISTOCERCA LINEATA (Stoll)? 



Griillns {Locad(t) I ineatas >>TohL, Rep. JSpoct., etc, 1787, ]>. ;!1, pi. xv, fiy:. 57. 



llahltat. — The writer has before him -i male and -t female specimens 

 of a Schistocerca that might be the insect figured by Stoll. It is quite 

 distinct in its coloration from cver^- other form ever examined by me. 

 It cjomes from Sao Paulo, Brazil, where it seems to be fairly conniion. 

 Should the present determination be correct, the name of Scudder's 

 I'meata must be changed. I would suggest tlie nauie ><cadderl as a 

 suitable one. 



SCHISTOCERCA FALLENS (Thunberg). 



(IriillMii pallenx. Tuunbeiu;, Mem. Acad. St. Petersb., V, 1815, p. 2o7. For further 

 Hynonomy see Sciidder. 



Jl(th/'f<it.— 'Not represented in the collections at hand. It is known, 

 however, to be pretty widel}' distributed over tropical America from 

 Mexico to the Urugua}^ River. It certainly occurs in Paragua}-. 



SCHISTOCERCA PARANENSIS (Burmeister). 

 Plate XXXVn, tig. 4. 



Arridhim jmranense BvHii\FA»TER, Keis. La Plata 8tat., I, 1861, p. 491. 

 Sclihtocrrca paranemiK Biiv^KH, 1st Rept. B. A. Loc. Com., 1898, pi., figp. l-.S, 6. 

 Acridiion {Scliislocerat) j)ere(jrhiiun (pai-t) Bkkc;, Anal. Soc. Cieiit. Argent., IX, 

 1880, p. 275. 



Ilahitdt. — This migrator}^ species reaches Paraguay n^gidariy in its 

 animal (lights if it is not permanently found in some portion of the 

 country. It was ol)served in great abundance in the \icinity of Asun- 

 cion during 1807, when the writer made a visit to that region. 



SCHISTOCERCA PEREGRINA (Olivier). 



AcrldiiDii jxrci/niiiDii Oliviek, N'oy. Vau\>. (Hi., II, 1807, \k 424. For adilitional 

 syiiouomy see Scudder. 



//(ihif(//. \y\\i\v this insect is chietly conlined to tln^ INIediteri-anean 

 region of the Orient, it is frecpiently reported from various ])arts of 

 tropical .\nierica. Giglio-Tos records it as coming from various Par- 

 aguayan, northern Argentinian, and southern Brazilian points. Evi- 



