422 TWO FOSSIL IXSECT WINGS IN COLLECTION OF MR. JOHN MITCHELL. 



the starting-point, not only of the Hemiptera. but of many other Orders existing 

 at the present day. 



Literature Quoted. 



Handlirsch, a., 1908. — Die Fossilen Insekten. Leipzig-. 



{Prosbole, p. 390, and Atla.s, PI. xxxvii., figs. 24, 25; Diolyucicada, p. 325, 

 and Athis, PI. xxxiv., fig. 1.) 

 TiLLYABD, R. J., 1918. — Mesozoic Insects of Queensland. Fart 4. Hemiptera 

 Heterojitera : the Family Dimstaniid-ae. Proc. Linn. Soc. N.S.W., vol. xliii., 

 1918, pp. 568-592, pi. fix. 



Cawthron Institute, Nelson, N.Z. 

 August 9th, 1921. 



EXPLANATION OF PLATE XXXV. 



Fig. 1. Milc/ielloneura permiaiia, n.g. et sp., hindwing. (x 6.7). 



Fig. 2. Lopliioneiira ustula/a, n.g etsp., forewing, lying upon a portion of a frond of 

 Glossopteris sp. (x 16.7). 



