295 



EXTO^rOLOCilCAL PROGKAiSr. 



Com Jcafhopper parasites. — ^Ir. Fullaway reported having 

 reared a Dryinid from the corn leafliopper. He had previonsly 

 reported having reared all of the sngar cane leafhopper egg- 

 parasites from corn leafhoper eggs, so now he has reared all 

 of the sngar cane leafhopper parasites from the cornhopper. 

 They do not l)reed nearly so extensively in the latter as they 

 do in the former, however. 



Manna Loa i)isccts. — Professor Bryan exhibited a few in- 

 sects collected from ice-water pools at the snnimit of Manna 

 Loa in Angnst. These were determined by ^Ir. Swezey as fol- 

 lows : 



Hymenoptera 



'^ Psammochares luctuosus (Cr.) 

 1 Limnerium hlachhuri Cam. 

 1 Pteromalid. 



Odonata 



L Anax Junius Drnry. 

 Coleoptera 



1 Scymnus notescens 

 Diptera 



1 Sairophaga pallinerris Thoms. 



1 Frontina archippivora Will. 



2 Lyperosia irritans L. 



3 Borborus sp. 



6 Small Di])tera, o species. 



Hemiptera. 



8 Nysius delectus White. 



2 Nysius sp. 



3 Wingless bug (nymph) ? 

 1 Mirid. 



Arachnida 



1 Small spider. 



