128 Deutsch. Ent. Zeitschr. 1908. 
(19) 18. Pronotum finely mottled. madecassa Sauss. (Mada- 
gascar.) 
(18) 19. Pronotum not finely mottled. heydeniana Sauss. (Mada- 
gascar. ) 
(11) 20. Pronotum black or rufous. 
(22) 21. Pronotum rufous. bicolor sp. n.  (Came- 
roons.) 
_ (21) 22. Pronotum black. 
(26) 23. Pronotum narrowly bordered 
with testaceous. 
(25) 24. Dise of pronotum unicolorous. occidentalis Fab. (= rufipes 
Kirby). (W. Africa.) 
(24) 25. Disc of pronotum with a  guineensis Sauss. (Guinea, 
testaceous pattern. Gold Coast.) 
(23) 26. Pronotum not bordered with 
testaceous. 
(28) 27. Supra-anal lamina carinate. thoracica Kirby  (Shiré 
River.) 
(27) 28. Supra-anallamina notcarinate. Jurida sp. n. (Tanga- 
nyika.) 
Nauphoeta basalis Kirby from Tonkin is a species of Para- 
nauphoeta (sub-fam. Perisphaeriinae) and Nauphoeta aspersata Kirby 
from the Transvaal is a species of O.ryhaloa (sub-fam. Oryhaloinae). 
Panchlora brazzae Bol. appears to be a true Panchlora though in ~ 
colour very similar to NV. jlerivitta W1k. 
Genus Oxyhaloa Brunner. 
Oxyhaloa perspicua sp. n. 
Pronotum and tegmina testaceous, head, body and legs piceous. 
3S. Eyes nearer together than antennal sockets; lower part 
of face depressed, slightly rugose; labrum bordered with testa- 
ceous ; 13 basal joints of antennae piceous, the remainder rufous. 
Pronotum trapezoidal anteriorly and posteriorly truncate, with 
two narrow transverse depressions anteriorly; covered with a 
sparse erect rufous pubescence. Tegmina lanceolate exceeding the 
apex of the abdomen, with a sparse erect pubescence, the part of 
the right tegmen covered by the left, hyaline, with iridescent 
sheen. Wings hyaline, veins fusco-testaceous, anterior part narrow, 
lanceolate, its apex not projecting beyond the posterior part, 
ulnar vein with 13 rami, t* axillary with 8 rami. Abdomen 
above castaneous on the lateral margins, supra-anal lamina 
transverse, narrow, its posterior angles rounded; abdomen beneath 
opaque piceous, sub-genital lamina slightly produced, with a pair 
