174 CATALOGUE OF 
4. Roscius FASCIATUS. 
Mas. Rufus, fusiformis, subtus niger; rostrum segmenti 3% ventralis 
marginem posticum allingens, articulis 30 4oque nigris; antenne 
nigre, corpore multo breviores; prothoracis discus anticus niger ; 
segmenta pectoralia et ventralia rufo marginata ; pedes rufi, femoribus 
quatuor anterioribus nigro vittatis, femoribus posticis tibiisque nigris 
basi apiceque rufis; corium fascia maculaque subapicali nigris ; 
membrana cinerea. 
Male. Red, fusiform, black beneath. Head biack at the base above 
and more so beneath; middle lobe very prominent. Rostrum extending to 
the hind border of the third ventral segment; first, second and third joints 
about equal in length; first and second red; third and fourth black; fourth 
about balf the length of the third. Antenne biack, much shorter than the 
body; first joint much longer than the head; second rather shorter than 
the first; third a little more than half the length of the second; fourth as 
long as the second. Prothorax with a strongly marked transverse furrow 
at somewhat in frout of the middle; disk of the fore part black; sides 
reflexed; hind angles much rounded. Hind borders of the pectoral and 
ventral segments red. Legs red; four anterior femora striped with black ; 
tibia and hind femora black, except at the base and towards the tips. 
Corium with a black middle band and with a subapical black spot. 
Membrane cinereous. Length of the body 12 lines. 
a. Sierra Leone. From Mr. Foxcroft's collection. 
Genus 4. ZSCHINES. 
ZEschines, Stal, Berl. Ent. Zeit. vii. 402. 
1. A\SCHINES BUCCULATUS. 
Aischines bucculatus, Stal, Berl. Ent. Zeit, vii. 402. 
Sarawak. 
Genus 5. ODONTOPUS. 
Odontopus, De Lap. Ess. Hem. 37. Stal, Hem, Afr. iii. 6—Antilochus, 
Stal, Berl. Ent. Zeit. vii. 393. 
Africa. 
A. Head deflexed. 
a. Corium with a black band. - - - nigrocruciatus, 
b. Corium with two black marks. 
* Prothorax not black. - - = - bipunctatus. 
** Prothorax with a black disk - - - Boerhavie. 
B. Head porrect. 
a. Corium with two spots. - - = - sexpunctatus. 
b. Corium with a band. Madagascariensis. 
e. Corium without marks, 
* Head with a black band. - - - flavipes. 
** Head wholly black. - > ° - nigriceps. 
