Mr. R. Shelford’s Studies of the blattidex. 497 
f. SINGAPORE (Wallace); 9. SARAWAK (Wallace). 
This is synonymous with MZ. maculata, Br.; M. shelfordi, 
Kirby, is merely the Bornean race. 
38. Molytria ramifera, Wik. 
Epilampra ramifera, Walker, 1. c. p. 182 (1869). 
d. SuMATRA ( Wallace). 
The species is very close, perhaps too close to JZ. badia, 
Br. ; it differs by the paler colour of the pronotum and teg- 
mina, by the more rufous coloration of the abdomen and 
legs, by the narrower pronotum (11 mm. x 14°5 mm. as 
against 11 mm. x 17 mm, in bdadia) and by the more 
ample subgenital lamina and more spatulate styles. 
39. Homalopteryx basifera, Wk. 
Epilampra basifera, Walker, |. c. p. 181 (1869). 
dg. Ceram (Wallace). 
Synonymous with AH. macassariensis, Haan. 
40. Homalopteryx adusta, Wis. (Plate XXX, fig. 6.) 
Epilampra adusta, Walker, 1. c. p. 131 (1869). 
2. SARAWAK (Wallace). 
Head testaceous, a cruciform castaneous marking on the front, 
vertex with small castaneous points, apex of maxillary palpi casta- 
neous. Pronotum with the disc castaneous, the lateral margins broadly 
testaceous, marked with numerous castaneous points, the surface 
granular, two impressions on the disc, black, lateral margins slightly 
reflected, posterior margin with a row of larger granules. Tegmina 
testaceous heavily mottled with castaneous, marginal area paler, 
serio-punctate, just failing to reach extremity of abdomen. Abdomen 
beneath with the disc heavily mottled with castaneous, margins 
testaceous ; supra-anal lamina bilobate, sub-genital lamina ample ; 
cerci testaceous. Legs testaceous, dotted with castaneous, four spines 
on anterior margin of front femora, formula of apical spines 4, 4, 4, 
no genicular spine on front femora ; posterior metatarsus shorter than 
remaining joints, spinous beneath, pulvillus not produced back- 
wardly. Total length 23 mm.; length of tegmina 17 mm. ; pronotum 
85mm. x 12 mm. 
