HEMIPTERA HETEROPTERA. 53 



Div. 6. 

 Adrania, Stal, A. S. E. F. 4me Se~r. iii. 46. 



55. ECTRICHODIA MACRA. 



Adrania macra, Stal, A. S. E. F. 4me Ser. iii. 46. 



a. Wagiou. From Mr. Wallace's collection. 



b, c. New Guinea. From Mr. Wallace's collection. 



d — g. New Guinea. Presented by W. W. Saunders, Esq. 



56. ECTRICHODIA CYLINDRICA. 



Mas et fcem. Alra, nitens, fere cylindrica ; caput subellipticum, pro- 

 thoracis lobo antico paullo longius ; antenna basi rufa; connexivum 

 albo maculatum ; ventris discus rufus; pedes rufi, graciles. Fcem. — 

 Antennarum articuli 3us et 4us albi, apices versus nigri. 



Male and female. Deep black, smooth, shining, very narrow, nearly 

 cylindrical. Head subelliptical, a little longer than the fore lobe of the 

 prothorax; ante-ocular part as long as the post-ocular. Eyes slightly 

 prominent. Ocelli not elevated. First joiot of the rostrum longer than 

 the second. Antenna very much longer than the head and the prothorax 

 together, very hairy in the male ; first joint red ; second very much longer 

 than the first; third and fourth shorter than the first, white in the female, 

 except towards the tip. Fore lobe of the prothorax with a slight longi- 

 tudinal furrow, shorter than the hind lobe. Scutellum small, excavated. 

 Connexivum with white spots. Legs red, slender; fore femora slightly 

 incrassated ; furrow beneath the four anterior tibia; very short. Fore wings 

 opaque. Length of the body 6 — 7 lines. 



Resembles E. macera in structure. 



a. Celebes. Presented by W. W. Saunders, Esq. 



b. Gilolo. Presented by W. W. Saunders, Esq. 



c. Batchian. From Mr. Wallace's collection. 



57. ECTRICHODIA LUTEOATRA. 



Mas. Atra, glabra, fere linearis, caput ellipticum, prolhoracis lobo 

 antico sat longius; rostri arliculus \us lulcus ; antenna: basi lulea; ; 

 prothoracis lobus an tints luleus ; pedes breviusculi,sat validi ; antici 

 lulei,femoribus basi tibiis apice gcnubus tarsis nigris. 



Female. Deep black, smooth, shining, nearly linear. Head elliptical, 

 rather longer than the fore lobe of the prothorax ; ante-ocular part longer 

 than the post-ocular; ocellilerous part convex. Eyes very prominent. 

 Rostrum black; first joint lnteous, as long as the second. Antenna; black, 

 thickly hairy, longer than the head and the prothorax together; first joint 

 lutcous, longer than the ante-ocular head; second as long as the first; 

 fifth much shorter than the second. Prothorax with a well-defined longi- 

 tudinal furrow; hue lobe luteous, more convex and very li l tic shorter than 

 the hind lobe, which has a well-defined longitudinal furrow on each side. 

 Apical points of the scutellum wide apart. Legs rather short and stout ; 



