138 CATALOGUE OF 



31. Arm A rostralis. 

 Telepta rostialis, Stal, Rio Jan. Hem. 10. 

 E.io Janeiro. 



32. Arma sordida. 

 sor'dida, Stal, Eug. Resa, 221. 

 Galapago Isles. Callao. 



33. Arma cincticeps. 



cincticeps, Slal, Rio Jan, Hem. 11. 



Hio Janeiro. 



34. Arma ampla. 



Obscure rvfa, lata, nigra varia, subius picea ; antenna nigrce, graciles / 

 thorax subrugulomts, lateribus stibcrenulalis, spinis latis oblusis ; pedes 

 robusti, tibiis anticis unispinosis ; alee anticce membrana fusca. 



Dark red, here and there hlack, broadly elliptical, thickly and mi- 

 nutely punctured, piceous beneath. Head more than one-fourth of the 

 breadth of the thorax ; lobes of equal length. Antennae black, slender, 

 much more than half the length of the body, hardly pubescent ; second 

 joint much longer than the third ; fourth and fifth longer than the third. 

 Thorax transversely and very slightly rugulose ; sides slightly crenulated ; 

 spines short, broad, obtuse. Ventral spine not extending beyond the hind 

 C0X3B. Legs stout, minutely pubescent; fore tibiae with an acute spine 

 beneath. Fore wings with a brown membrane. Length of the body 

 7 lines. 



a. Constancia, Rio Janeiro. Presented by the Rev. H. Clark. 



b. Rio Janeiro. 



35. Arma CALiGiNOSA. 



Picea ; antennce graciUimce ; thorax carina tenui antice triramosa, late- 

 ribus crenulatis ; scuteUum subcarinatum ; pedes robusti, tibiis anticis 

 unispinosis ; membrana ceneo-fusca, limpido unimacutata. 



Piceous, elliptical, thickly and minutely punctured, dull above, shining 

 beneath. Head full one-fourth of the breadth of the thorax ; lobes of 

 equal length. Antennae very slender, minutely setulose ; second joint very 

 much longer than the third ; fourth somewhat longer than tJhe third; 

 fifth as long as the third. Thorax with a slight longitudinal keel which 

 emits two oblique branches near the fore border; sides crenulated ; spines 

 prominent, moderately acute. Scutellum with a slight longitudinal keel 

 which is obsolete towards the base. Ventral spine not extending beyond the 

 hind coxsB. Legs stout, setulose; fore tibiae with an acute spine beneath. 

 Foie wings very minutely punctured ; membrane asneons-brown, with an 

 elongated colourless costal spot. Length of the body 5 lines. 



A little broader than A. ventralis ; spines of the thorax more obtuse. 



a. Constancia, Rio Janeiro. Presented by the Rev. H. Clark. 



36. Arma lateralis. 



Subochracea, dense punctata, subtus pallide jlavescens ; capitis thoracisque 

 latera nigricantia ; antenna graciles, riifescentcs ; thoracis spince 

 peracula ; venter nigro sex-punctatus ; pedes graciles } alee anticce 

 macula media fusca, membrana lucido-cinerea. 



