banks: m w NEUROPTEROID [NBECT8. 325 



aparl as from the eyes; lateral bosses transverse, outer •••l^- near the eye, 

 inner < % i h i is the length of boss from posterior ocellus; antennae ae long as w ings. 

 Pronotum quadrangular, ili«' corners rounded, plainly a Little broader than 

 Long, a transverse impression across the front ] >.i rt , Burface only slightly rugose. 

 Legs Long and slender, hind til>i:i Longer than femur, basal tarsal joint hardly 

 as Long as the apical, second very short. Wings long and slender (Plate 6, 

 fig, 85 "iil.\ five median and cubital cross-veins, six cross-veins In disc of wing, 

 all far apart; hind wing \\ itli a Uw cross-veins in disc, no median cross-veins; 

 Betae as l<>nti as body, many-jointed. 



Length of wings 7.5 nun.; of hind femur 2 mm. 



Smaller than P. australica, lower cubital cross-veins, and pronotum 

 plainly broader than long. 



Leuctra malay.wa, sj). nov. 



Type. — M. C. Z. 10,828. Philippines — Luzon: Nueva Vizcaya; 

 Imugin (( '. F. Baker). 



Blackish, abdomen rather paler, legs pale, darker at tips of joints, antennae 

 pale on basal fifth, beyond brown, wings nearly uniform brown. Bead 

 minutely pubescent; hind ocelli fully three times as far apart as from the eyes, 

 ocellar triangle low; the lateral bosses larger than ocelli, and, close to the lower 

 edge of the eyes; antennae clothed with appressed hair and a whirl of erect 

 bristles near tip of each joint; each joint slightly fusiform. Pronotum a 

 little longer than broad, sides parallel, corners rounded; legs minutely pubes- 

 cent ; wings slender, subcosta ends but little beyond the middle of wing, about 

 six median cross-veins, and about ten cubital cross-veins, the last much be- 

 yond end of subcosta; last segment of female from below shows a small rounded 

 plate base (Plate 4, fig. 45). 



Length to tip of wing 6 mm. 



SIALIDAE. 



Protosialis minora, sp. nov. 



Type. — M. C. Z. 10,841. Straits Settlements: Singapore (C. F. 

 Baker). 



Bead, thorax, basal two joints of antennae 1 , femora, and extreme base of 

 wings, yellowish. The pro- and mesothorax rather dull, abdomen, rest of 



antennae black; wings and tibia brown, tarsi rather pale. Structure similar 



to other species of the genus, but in the fore wings both upper. and lower 



