44 Annals Entoynological Society of America [Vol. III. 



toward tip; pronoluni pale yellowish as also ihoiax, abdomen rather 

 darker on sides and near tip. Legs pale, unmarked, black bristles; 

 spurs as long as joint I, 5th joint as long as rest together. Wings of 

 general shape of F. septus, and similar in venation, seven cross-veins 

 before origin of radial sector in fore wings, one in hind wings; from end 

 of anal vein there is no vein bending up and outward as in F. bistrigatus, 

 in this respect like F. septus. 



Expanse 54 mm.; abdomen long 17 mm. 



From Port Danvin, Australia, 13 March (Dodd). 



Formicaleo marginalis n. sj). 



Pale yellowish; a broad black stripe through antcnnal region 

 from eye to eye ; vertex with two black submedian spots, and a median 

 spot behind them; antcnnaj pale brown; pronotum with two dark 

 spots on front margin and a stripe behind each of them to the hind 

 border; thorax striped with dark, a submedian pair in front reaching 

 to middle of mesothorax, a lateral one just above wing, and a short 

 pair on metathorax, and a dark spot over base of wings; pleura with 

 some black ,spots, mostly on lower parts; abdomen blackish, with 

 short white hair; legs pale, with black bristles, and short black hair. 

 Wings unmarked, except at posterior margin near tip of both pairs 

 where the margin is infuscate for about one-third the way from tip 

 to base ; venation yellow, subcosta interruptedly black in both wings, 

 and some dark dots on cubitus in fore wings. Venation similar to 

 F. bistrigatus, a vein bending upward and outward from end of anal 

 vein in fore wings, seven cross-veins before radial sector in fore wings, 

 one in hind wings. Pronotum rather slender, narrowed in front; legs 

 short, tarsal joint I about as long as II plus III, much shorter than V, 

 spurs a little longer than lirst joint. 



Expanse 43 mm., abdomen long 13 mm. 



From Kuranda, Queensland, Australia, March, (Dodd). 



Formicaleo septus Gcrst. 



Port Danvin, latter part March through April; also at Kuran- 

 da, March. 



Myrmeleon pictifrons Gerst. 



Port Darwin; common, 10 to 21 April; and also 3 September; 

 Mid-Queensland (Perkins). 

 Myrmeleon uniseriatus Gerst. 



Port Darwin, 9 September; Mid-Queensland. 



Myrmeleon croceicollis Gerst. 

 Kuranda, March. 



Acanthaclisis fundatus Walk. 



Kuranda, March (Dodd); Mid-Queensland. (Perkins). 



Acanthaclisis subtendeus Walk. 



Fruni Kuranda. .March (Dodd). 



