262 
FASCICULI MALATENSES 
Opinus semicostalis, IValk. Cat. Het. viii, p. 4 (1873). 
Staliastes rufus, Dist. Ann. Mag. Nat. Hist. (7) x, p. 190 (1902). 
Bukit Besar, Nawngchik. 2,500 feet. 1 8th May, 1901. 
‘ Under bark of dead tree in jungle.’ 
A common Javan insect. 
PIRATINAE 
126. Ectomocoris atrox 
Pirates atrox, Stdl. Ofu. Vet.-Ak. Forh.^ P- 
Pirates diffinis, Walk. Cat. Het. vii, p. 120 (1873). 
Pirates ypsilon, Kirby., Journ. Linn. Soc. Zool. xxiv, p. 113, pi. iv, fig. 8 (1891). 
Pirates stigmativentris, Kirby., loc. cit.., p. 1 1 2 {immature form). 
Ectomocoris atrox, List. Ann. Mag. Nat. Hist. (7) x, p. 282 (1902). 
Also distributed through British India, Cochin China, and Java. 
Sungkei, South Perak. February, 1902. 
ECTRICHODINAE 
127. Caecina spinulosa 
Caecina spinulosa, Stdl. Ann. Soc. Ent. Fr.^ 1863, p. 48.' 
Bukit Besar, Nawngchik. 2,500 feet. 30th August, 1901. 
‘ On leaves of wild bananas.’ 
Found also in Cambodia and Borneo. 
128. Ectrychotes coloratus 
Larymna colorata, Mayr. Verb. Zool. Bot. Ges. Wien, xv, p. 439 (1865) ; 
id. Reise Novara Hem.., p. 157, fig. 43 (1866). 
Ectrychotes coloratus, Stdl. En. Hem. iv, p. 51 (1874). 
Kampong Jalor, Jalor. 5 th November, 1901. 
‘ On blades of grass above the surface of flooded rice fields.’ 
Received also from Java and Borneo. 
129. Ectrychotes, sp. 
One specimen representing a species or variety near E. atripennis^ Stdl. 
Bukit Besar, Nawngchik. 2,500 feet. 
I. Brcddin {Zool. An%eig. xxvi, p. 508 (1903), has apparently recently redescribed Stal.’s genus Caecina under 
the name of Camelocastra. He has also described two species, one of which, Camelocastra javana, is probably the 
C. spinulosa, Stal., as enumerated above. 
