538 ODONATA, &C., FROM LORD HOWE AND NORFOLK ISLANDS, 



All the veins apparently originally green, without exception. 

 Costal area of forewing wide, but not so wide basally and towards 

 stigma as in C. metastiyma. Pferostigma pale, weakly formed. 

 Median loop, gradate series, and number of cells below M' as in 

 G. melastiqma. {Cf. Text-figs. 3, 4). 



Type in Coll. South Australian Museum. Cotype in Coll. 

 Tillyard. 



Two specimens from Norfolk Island. Named after the early 

 colonisers of the Island. 



/////// / .1^ 



Text-fig. 5. 

 Wings of Chryftopa leai, n.sp. ; ( x 7). 



10. Chrysopa LEAI, n.sp. (Text-fig.5). 



Total length, 7 mm.; for etving, 13-5 mm. 



Wings broad, the forewing somewhat rounded at tip, the 

 hindwing slightly pointed. Venation apparently originally green, 

 with the gradate series, costals, and some of the inter-radials 

 darkened. Costal area of forewing only moderately wide, with 

 20 cross- veins. Median loop ends well beyond the first cross- 

 vein descending from lis. Pterostigma pale, well-formed, over 



