HEMIPTERA HETEROPTERA. 87 
388. SYcANUS INVISUS. 
Fem. Niger; rostrum apicem versus rufum; antennarum articulus lus 
rufo bifasciatus ; scutelli spina sat longa; venter carinatus, lateribus 
dilatatis ; corium rufo latissime fasciatum. 
Female. Black. Head much longer than the prothorax; ante-ocular 
part much shorter than the post-ocular. Rostrum red towards the tip . 
First joint of the antenne with two red bands. Fore lobe of the prothorax 
with an excavation in the middle of the hind border, more convex than the 
hind lobe and about half as long. Scutellnm with an erect moderately 
long spine. Abdomen keeled beneath, dilated, rounded and ascending on 
each side. Corium red on the outer half, except at the tip. Membrane 
brown. Length of the body 8 lines. 
a, Java. From the collection of the East India Company. 
Div. 5. 
Pantoleistes, Stal, Ofv. K. V. Ak. Forh, x. 262. Hem, Afr. iii. 73. 
39. SYCANUS PRINCEPS. 
Pantoleistes princeps, Stal, Ofv. K.;V. Ak. Fork, xii. 41. Hem, Afr. iii. 73. 
Natal. 
40. Sycanus Dux. 
Pantoleistes dux, Stal, Ofv. K. V. Ak. Forh. xvi. 200. 
Cape Palmas. 
Genus 6. PRISTHESANCUS. 
Pristhesancus, Serv. Hist. Hem. 360. 
1, PristHEsANcuS Dorycus. 
Reduvius Dorycus, Boisd. Voy. Astrol. ii. 644, pl. 2, f. 22—Priesthesancus 
Dorycus, Serv. Hist. Hem. 361. 
New Guinea. 
2. PrRISTHESANCUS ZETTERSTEDTI. 
Zetterstedti, Stal, Ofv. K. Vet. Ak. Forh. xvi. 376. Slett. Ent. Zeit. xxii. 
134. 
North Hindostan. 
3. PrisrHEsaNcus PAPpueENSIS. 
Papuensis, Stal, Stett. Ent. Zeit. xxii. 134—Dorycus? Boisd. 
New Guinea. 
