(211 ) 



combined with shorter heavy spatulate scales. Neuration, primaries with vein 3 

 from before the angle, 4 from the angle, 5 from well above the angle, C> and 7 

 forked on a short stalk, 8, 9, 10, and 11 free from the cell; cell short, broad, 

 with a spurions cell at its upper apex formed by a short bar to near the middle 

 of the discocellulars, the end of which has a deep pit corresponding with the 

 heavy tuft of androconia on the npper side ; secondaries, cell very short, veins 3 

 and 4 from the lower angle, 5 from jnst above, and 7 from the upper angle, 

 8 free from the base. 



Type : Megaloptera lophota B-B. 



121. Megaloptera lophota spec. nov. 



c?. Head, thorax, and jjrimary uniform bronzy brown ; abdomen and secondaries 

 uniform brown as the primary, but lacking the bronzy lustre. The cell of the 

 primary is filled with reversed androconial hairs, and at the end of the cell there 

 is a raised tuft of similar hairs, but heavily spatulate at the tips ; termen spotted 

 with ochreous at the veins, and having a preceding dark scalloped edging ; a similar 

 edging is just traceable in the secondary. 



Expanse, 71 mm. 



Hab. Kebea Range, July ; Aroa River, March. 



Type in my collection ; other specimens in the Tring Museum. 



122. Mastigophorus (?) dinawa spec. nov. 



Head, thorax, and abdomen dark slate-brown ; both wings dark slate-grey, 

 with a trace of a blackish autemedian line ; reniform blackish palely edged ; a trace 

 of an indefinite median line ; postmedian line blackish, excurved and waved ; from 

 this line to the termen the wing is darker and has a few scattered lavender scales 

 on it. Secondary with a dark median line palely edged externally, and a trace of 

 a snbtermiual paler line ; lavender scales scattered sparingly over the wing. 



Expanse, 28 mm. 



Ilab. Dinawa, September. 



Type in my collection. 



123. Mastigophorus olivens spec. nov. 



(?. Palpi, head, thorax, and abdomen olive-grey, the two latter spotted with 

 black ; both wings olive-grey, with black markings. Primary with four costal 

 spots, one near the base, two before the centre, one beyond it, a short dash in the 

 cell ; antemedian spotted line interrupted, meeting the double oblique interrupted 

 median line on the inner margin ; postmedian line serrate, incurved below 

 vein 3, irregular, with a pale external edging; subterminal line irregular and 

 interrupted; termen finely scallo|»ed. Secondary, with two inner-marginal dark 

 small patches, between which is the irregular median line, outside the lower jjatch 

 is the double postmedian spotted line ; termen darkly scalloped. 



Expanse, 28 mm. 



Hab. Dinawa, Sejitember. 



Tyjje in my collection. 



124. Mastigophorus biagi spec. nov. 

 c?. Palpi, head, and thorax dark reddish brown ; abdomen paler. Primary 

 dark reddish brown, of a dark rusty tone, with a pale grey irregular antemedian 



