80 
MEMBRA CIDJE. 
its colour is more ochreous in shade than that shown in Fowler’s plate. It is figured 
by Westwood as a Centrotus in Duncan’s “Nat. Lib. Entom.,” i. t. 25, fig. 3. 
Size, 8 x 9 mm. 
Habitat. —Bugaba. 
From Hope Collection. 
SPHONGOPHORUS (LOBOCLADISCA) BOR8ALIS, n.s. 
(Plate XIV. fig. (3, 6a.) 
This species has the posterior dorsal horn much longer than the anterior; the 
colour ochreous, very rugose, and studded with small spines ; the tegmina fulvous- 
brown, with a short white bar across the disc; pronotal apex cleft. This species 
recalls to mind S. guerini of Fairmaire, but nevertheless it seems to be distinct. The 
allied species vary so much, that some would perhaps erect new genera out of them. 
Size, 8x9 mm. 
Habitat. —Bolivia. 
The example of 8. guerini given in the B.C.A., taken on January 7, shows the 
anterior horn nearly straight, and it omits the white fascia on the tegmina; the 
whole insect is also much paler. 
SPHONGOPHORU8 PARVULUS, n.s. 
(Plate XV. fig. 1.) 
General colour pale ochreous; procephalon rising convexly from the Irons, and 
curved backwards at about one-third from the apex, which ends in a bulb ; a small 
pedunculated tubercle on the hind side of the procephalic horn ; a considerable bulb, 
surmounted by a smaller one, occurs about the middle of the dorsum ; the posterior 
end of pronotum truncate and cleft; legs reddish, the two first tibiae dilated ; the 
whole pronotum very hirsute and fulvous ; tegmina pale and faintly corrugated. 
This is a small species. My figure is from the Hope Collection (Bates), 1861. 
Size, 5x6 mm. 
Habitat. —Amazons. 
SPHONGOPHORUS INTERMEDIUS, n.s. 
(Plate XY. fig. 2, 2a.) 
General colour dark sienna-brown, with a violet glance or sheen over the whole; 
pronotum with a long, erect, unclubbed procephalic horn, which is cleft at the tip 
and has an inner tooth ; dorsal process rugose, pointed, but not bulbose; pronotal 
