BY WALTER W. FROGGATT. Zi I 



stout and broad, 2nd much smaller, 3rd longest, 4th-9th of 

 uniform length, 10th short, elongate-oval. Eyes round, large, pro- 

 jecting : central ocellus at apex of median suture; lateral ocelli 

 small, vitreous. Thorax : pronotum narrow, forming a rounded 

 knob at extremities behind eyes; dorsulum large, rounded in 

 front, slightly angulate on sides, rounded behind; mesonotum 

 large, arcuate in front, rounded behind ; scutellum arcuate, 

 rounded behind. Legs short, stout ; tarsi broad, rounded. 

 Wings not quite thrice as long as broad, slender, rounded at tip; 

 primary stalk stout, long; stalk of subcosta short, cross-nervure 

 forming a long slender stigma nearly reaching tip of wing; radius 

 long, not reaching extreme tip of wing, curving upward slightly; 

 stalk of cubitus long, upper branch of cubitus short, upper fork 

 long, emerging in centre of tip of wing; lower fork shorter, 

 curving down, forming a moderately long slender cell ; lower 

 branch of cubitus long, not as long as upper, upper fork long, 

 turning downward, lower fork short, curving in at extremity; 

 clavus stout. Abdomen large, coming to a regular point. Geni- 

 talia (£) short and broad at base; lower genital plate short, 

 truncate at tip; forceps short, broad, and rounded at tip; upper 

 genital plate long and slender; penis hidden. 



Hab. — Botany, N.S.W., (rare; two specimens on E. robusta; 

 W. W. Froggatt). 



Rhinocola marmorata, n.sp. 

 (Plate xii., fig. 3). 



Early stages and life-history unknown ; imago caught by 

 sweeping a scrub of Leptospermum bushes. 



Imago. — Length Odi, antennae 0"125 inch. 



General colour : head pale green, basal joints of antenna? and 

 legs yellow, apical portion of former dark brown; thorax reddish- 

 brown and yellow tinted with green; abdominal segments black 

 with apical edge bright red; genitalia red; under surface reddish- 

 yellow tinted with green; wings hyaline, richly clouded with 

 dark brown at tips and with yellow on hindmargin; nervures 



