-441- 
M 
See 
Magnolia scale a.n. o Neolecanium cornunarvun Thre>» 
Maiaria mosquito Anopheles qua iriraaculat-iis Say 
Maple chai tophorus Periphyllus acori s L» 
Maple leaf miner ,. Gracilaria negundella Chamb. 
March fly » Bibio alhipenni s Lo 3W 
Margined "blister beetle a«n»o* Epicauta cinerea marginata Fab, 
Marguerite fly .......... Margaerite leaf miner 
Marguerite leaf miner » Phytomyza chrysanthemi Eowarz 
Mealy plum aphid a.n. o, Hyalopterus arundinis Fab. 
Mediterranean fruit fly a.n.o. , .Ceratitis capitata V7ied» 
Melon aphid a 6 n c o. .Aj his gossypi i G:.ov 
Metallic strawberry root borer r .. ?hops p" 5ns Melsh, 
Mexican bean beetle a»n»c, .. . . . Epilaotoa eorru] ba Muis. 
Mexican f r uit worm ,,...« An a sti _ p '..-. 1 1 ;ns I 
Mormon cricket a.n.. o* , . » Anabrus simplex Hald» 
Mosquitoes , Culicidae 
Mottled willow borer Cryptorhyrichus lupathi L> 
Mountain pine beetle a, n o» .Dendroc tonus monticolae Hopk» 
N 
: " robug a. n„ o a » Thyreocori s pulicarius Germ, 
"Jorthern leaf-footed plant-bug ,'L I >glossus oppositns Say 
Norway maple aphid » Peri phyllus lyropicta Kossler 
Oak pill gall Cine ticornia pilulae Wal^h 
Oleander aphid Aphi s nerii Ponsc. 
Oleander scale Aspidiotus hedera 3 Vail. 
Onion maggot a.n. o Hylen yia ant iqua Meig. 
Onion thrips a.n. o Thrips tabaci L„ 
Orange maggot a.n.o Anastrepha ludens Ioew 
Oriental frui t moth Laspeyr jsia molest?- Busck 
Oriental mpth a«n.r» 4 Cnidocampa flavescens 77alk. 
Oyster shell scale a.n.o Lepidopsahes ulr i L. 
P 
Pale tussock moth a,n,o, Balisidota tesselaris A. & S. 
Pale western cutworm a B n.o« Porosagrotis orthogonia Mcrr, 
Parsley stall: weevil c .Listronotus latiusculus Boh. 
Parsnip webworm a.n.o .Depressaria heracliana D3G, 
Pea aphid a.n.o a Illinoia pisi Knit. 
ch borer a ,n. c, Aegeria e::itiosa Say 
Peach twig borer a.n.o Anarsia lineatella Zell. 
Pear leaf blister mite a.n.o Sriophyes pyri Pgst. 
r midge a.n.o. «. .Contarinia pyrivor.* 5 Riley 
I -r psylla a.n.o Psyllia pyri L. 
i r slug a.n. o "rioc 1 ipoides limacina Rotz. 
Pear thrios a.n.o ?-> mi 6 thrips inconsequens Uzel 
