154 Journal New York Entomological Society, t^'o'- ^^i- 



Creagris nigrostriatus McLach. 



Is a Creagris, spurs about equal to first tarsal joint which is very 

 long; antennae close together; 7 cross-veins before the radial sector 

 in fore wings, 11 branches to radial sector (McLachlan collection). 



Myrmeleon lineosus Rbr. 



Is probably a Myrmeccrlurus and not a Nesoleon, but legs gone, 

 and type much broken. Fore wing has 9 cross-veins before radial 

 sector, 6 in hind wings, anal connected to cubital fork five times, 9 

 branches to radial sector; in fore wings the radial sector arises a little 

 farther out than end of anal vein. 



Myrmecselurus lobatus Navas. 



Is M. larfiis Klug; it occurs also in Abyssinia. 



Myrmecaelurus lachlani Navas. 



Is ilf. (Myrmeleon) qiiedcnfeldfi Kolbe ; hardly more than a local 

 race of M. trigrammus. 



Myrmeleon atomarius Rbr. 



Is a Myrmcccclurus, and the species I described as M. subcostatus. 

 Wings dotted all over, and in fore wing a short brown streak near 

 apex, in hind wing faintly indicated. Myrmeccclurns apicalis Navas is 

 the same. 



Myrmecaelurus sectorius Navas. 



A narrow brown margin, except in front where the subcosta is 

 margined brown ; an apical streak in fore wings. • 



Bankisus oculatus Navas. 



No spurs, legs very slender; one cross-vein in hind wing before 

 the radial sector, in the fore wing three cross-veins. 



Nelees lucasi Navas. 



Runs to Mcgistopus^ but the fourth joint of tarsus is short, second 

 and third as long as first, legs very slender, spurs as long as the first 

 tarsal joint. Antennae close together at base. Wings narrow; anal 

 runs far out in fore wings, and in hind wings not quite so far. 



Myrmeleon callidus Walk. 



A Netirolcon, three black stripes on the pronotum ; 7 cross-veins 

 before radial sector in fore wings, 11 branches of the radial sector; 

 a dark line up from end of anal, and obliquely near tip. 



