140 PROCEEDINGS OF THE NATIONAL MUSEUM voL. 113 
row of quadrate areolae; subcostal area nearly upright, biseriate; 
discoidal area extending a little beyond middle of elytra, acutely 
angulate at both base and apex, five or six areolae deep in widest part 
just behind the middle; sutural area on same horizontal level as 
discoidal area, all areas sharply defined by prominent boundary veins. 
Hind wings nearly as long as elytra. 
Typus: Holotype (male) and allotype (female), Mount Spurgeon, 
Queensland, Australia, elevation 3,400-4,000 feet, July 28, 1922, 
Harvard University Expedition, P. J. Darlington, in Museum Com- 
parative Zoology. Paratypes, 1 male, taken with holotype, and 1 
male, Atherton Tableland, Lake Barrine, Queensland, April 18, 1932, 
P. J. Darlington. 
Remarks: This species resembles P. taeniophora Horvath from 
Queensland, but is readily distinguished from it by the wider, reflexed 
part of the lateral carinae and the uniseriate median carina on pronotal 
disc. The holotype (male) has the median carina more sharply 
elevated and arched at the middle of the pronotal disc than the 
paratypes. 
Genus Leptoypha Stal 
Leptoypha Stal, Svenska Vetensk.-Akad. Handl., vol. 11, No.2, pp. 121 and 129, 1873. 
Leptoypha luzona, new species 
Description: Large, oblong, rusty red brown, with head blackish 
and eyes dark fuscous, sutural area of elytra with some veinlets 
dusky, otherwise without color markings on dorsal surface; body 
beneath blackish. Length 3.80 mm., width 1.35 mm. 
Head very short, subdepressed above, strongly declivent, feebly 
produced in front of eyes; bucculae wide, closed in front, areolate; 
antenniferous processes short, blunt. Rostrum moderately long, 
reaching nearly to middle of mesosternum, brown, with black tip; 
rostral laminae uniseriate, moderately wide. Antennae rather stout, 
moderately long, clothed with short decumbent yellowish pubescence; 
segmental measurements: I, 20; II, 16; III, 78; IV, 28. Legs rather 
short, moderately stout, the femora slightly swollen. Metathoracic 
scent glands with ostiole and short ostiolar sulcus on each meta- 
pleuron. 
Pronotum strongly convex, areolately punctate; median carina very 
distinct, without cells; lateral carinae poorly indicated; calli very 
little impressed, impunctate; collar areolate, truncate in front; para- 
nota narrow, cariniform, slightly wider opposite calli. 
Elytra scarcely wider at widest point than width of pronotum 
across humeral angles, longer than abdomen; costal area very narrow, 
with basal three-fifths cariniform, thence posteriorly with one row 
of small, distinct areolae; subcostal area wide, mostly triseriate, 
