899 



the holaiiist at the IJislio)) ^Muscinu, (»u a recent eolleetinii; tour 

 oil Ivauai, had eoUeeted a nniuher of (h'ad spcrimens of this 

 rare Lneanid heeth'. 



I'l/ciKi/iliioii fiisrijx'inils. — Mr. l>rid\vell also re|)orted that 

 Ml'. Forbes collected this Ophioiiid (tu Kauai. 



McgachUe pahnanun. — Mr. Tiiuherlake reported that in 

 examining collections of this hcc he had separated out some 

 which arc of a different species, hitherto not recoiiuizid. This 

 makes the fourth species of Mcgacliilc known iiere. Some spee- 

 iineiis (d" it hore date of 1902; ;ind were collected at the (}ov- 

 ernment Xursery. 



Al pliilohhi^ s]). — ^Ir. Fullaway exhihited spcciuieiis of a 

 Teiiehrionid beetle near to this licnus, collected by Mr. Khr- 

 horii in destroyino- a nest of the tire ant on the waterfront. 



Hormioptevm sp. — ]Mr. Fullaway exhibited specimens of 

 this and another Braconid near Euhadlzon which had been in 

 the collections a Ions: time without notice. 



Notes on Some of the Immigrant Parasitic Hymenoptera of 

 the Hawaiian Islands. 



BV P. II. TIMBKKI.AKK. 



Dnrinii' a recent visit in Washinotdu, D. ('., the writer com- 

 pared certain of our introduced or immiiirant parasitic Hymen- 

 optera with types or other specimens in the V. S. National 

 Mnsenni. The comparisons in some cases e(»n tinned ])revions 

 determinations, hut bronii'ht to light errors of identitication in 

 other cases. The writer's thanks are due to ^Ir. A. B. Gahan 

 for aid in the determination of several species. 



Ichneumonidae. 



Exocliiis fenioralis (Fonrcroy). A female ivoin Ilonoluln 

 (Oct. 10, 191(5) was found identical with a female from 



Proc. Haw. Ent. Soc. III. No. s, -'\pril. 1918. 



