120 NEW YORK STATE MUSEUM 
Apthrocnodax occidentalis ni sp). Economics nto: 
mology Journal, 5:402, 1912 
Original description of a midge reared from red spider, Tetranychus. 
ADDILIONS* tO THE COLLECTIONS, OCTOBER ie oer 
OCTOBER 3u5, 1902 
The following is a list of the more important additions to the 
collections: 
EXCHANGE 
There were received from Dr Otto Nusslin, Zoologisches Insti- 
tut, Karlsruhe, Germany, two or more specimens of each of the 
following species: 
Bccoptogasiter, scolyta,Fabr, E Tratzebupeaman. 
son, Esvcarpind Ratz. EE, umaltistriata Marshieiya. 
lasites ater, Payk, “Dendrocton ws, im team Ss iene 
Myelophilus piniperda Linn, M. minor Hartig ya y-= 
Nests cmenat tus habr. Hiima x tn 1 Panze bl, waliuatecaeatins 
Habre oly enrapma ius) spolye tap has Linnie Crap ee 
gts Ciavernews VElerbst, Ips sex den ta tus) sBochu male: 
Aewminmat us Gylihe li tewrvidems Germs lees iearemesins 
Habiz, -pabyoeenes eGhalcogrraph us Linn. es apsideestm 
Pais slerbsts and: Ney leibio tus es axes emaiwatz 
There were received from Prof. J. M. Aldrich, Moscow, Idaho: 
Ephydra hians Say, adults pupae and larvae; E. gra- 
euliis JPack) adults; E. stbo paca ~iliw.,adults<) sina 
brace Jones, adults; GCaenia, bDisetosa, (Coq. adults 
