74 Mr. W. L. Distant on Ilomopteva. 



remaining surface of tegmina reticulately veined ; posterior 

 tibiaj unspiued. 



Type, G. rostrifei-, Butl. 



A genus in shape resembling Hi/pancylus, Fo^Yl.^ which, 

 hoAvever, is not an Issid, but a Flatid, very closely allied to 

 Cyphopterum, Amyot. 



Galapagosana rostrifer. 

 Issm rostrifer, Butl. Proc. Zool. Soc. Lond. 1877, p. 90. 



Hab. Galapagos Archipelago ; Charles Island (Brit. Miis.). 

 This species is not recorded in Melichar's ' JNIonographie 

 der Issiden/ 



Genus Issus. 



Issu.% Fabr. Syst. Rhyng. p. 99 (1803) ; Melicb. Mon. Issiden, p. 184 

 (1906). 



Type, /. coleopteratus, Geoffr. 



Issus coleopteratus. 



Cicada coleopterata, Geoffr. Hist. Ins. i. p. 418 (1764). 



Issus col€opte}-atii3, Melich. Mon. Issiden, p. 189 (1906) (for synonymy). 



Issits hiynacula, Walk. List Horn. ii. p. 364 (1851). 



Although no locality is affixed to the type of Walker, he 

 had subsequently placed an Algerian specimen with it. 

 Stal (1862) pointed out that /. maurus, Walk., is also a 

 synonym of /. coleopteratus, Geoffr. 



Genus Lollius. 



Lollius, Stal, Hem. Afr. iv. p. 209 (1866) ; id. Ofr. Vet.-Ak. Forh- 

 1870, p. 763. 



Type, L. australicus, Stal. 



IMlitts vittatus. 



Hysteropterum vittatum, Walk. Journ. Linn. Soc, Zool. x. p. 128 

 "(1868). 



Hah. New Guinea, 



Lollius invarius. 



Hysteropterum i?ivarimi), Walk. Journ. Linn. Soc, Zool. x. p. 128 

 (1868). 



Hab. My sol. 



