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146 
Facial ridge between antennae extending the whole length of the 
serobal impression; scutellum more uniformly convex and gradu- 
ally declivous at apex, its dise more sparsely pubescent and bare 
at the sides; marginal vein about three and a half times as long 
as the stigmal, the latter enlarged towards apex and curved 
LOWATGS \COSGAL MAO te te «idee Seis) <a e nl beers aa oahuensis n. sp. 
Wings with faint brownish markings, the discal setae in the basal 
area weak and colorless, excepting a row next to the submarginal 
vein; marginal vein about two and one-third times as long as the 
stigmal rte MeN ST VTE UE ee FRE OED Heaekee Pui brunneipes n. sp. 
First funicle joint somewhat longer than wide and subequal to either 
of the last two funicle joints in length; metallic luster of body 
brilliant, the antennae and legs wholly yellow........ flavipes n. sp. 
First funicle joint hardly longer than wide and distinctly shorter 
than the fifth or sixth funicle joint; metallic luster of body com- 
paratively weak; antennae dark brown or fuscous, the scape some- 
what yellowish except at base, the last two funicle joints dusky 
yellow; legs yellow, with the hind tibiae fuscous except at base 
Chive lbrW o\e>- cent ameter ora mints co mickertis Goes Ciclo dom ora core hemipterus n. sp. 
MALES. 
Antennal seape and legs largely black; scutellum duller than the 
IMESOSCULUMM  srepcvene ena le crereieneieieiens ciehenctcies moet eer uct ear renee 2 
Antennal seape and legs, including coxae yellow; mesoscutum and 
scutelluam metallic green with a brassy luster......... flavipes n. sp. 
Wings about 2.5 to 2.6 times. longer than wide..............-..0.. 3 
Wings narrower, about 2.7 to 2.9 times than wide; with faint mark- 
ings and without a differentiated clear spot beyond apex of the 
stigmal vein; fifth funicle joint about 1.35 to 1.4 times longer 
than the first joint, the club hardly or not at all wider than the 
funicle and slightly longer than the first two funicle joints combined. 
hawatiensis (Perkins) 
Wings without a differentiated clear spot beyond apex of the stig- 
MAL VOU sais jeys, bie a's arailoue @ ede slouepoia here kar ops Stete near an~ okie taeieved euro ene A 4 
Wings with a clear spot beyond apex of venation set with weaker 
hyaline setae; marginal vein about four times as long as the stig- 
mal; fifth funicle joint about 1.5 times longer than the first, the 
club very slightly longer than the first two funicle joints combined.* 
molokaiensis (Ashmead) 
Wing pattern distinct, the area just beneath the marginal and stig- 
mal veins deeply stained; medial setae of the basal area of dise 
strong and pigmented; fifth funicle joint about 1.33 times as long 
as the first, the club about one-fifteenth longer than the first two 
UNI OMS COMbINe diy. -ryetwenon reader nace iret ere vulcanus n. sp. 
Wing pattern faint and indistinct, except in a small area just be- 
*These characters are based on Dr. Waterston’s examination of the 
