373 
See 
Mosquitoes -------- 
Mottled tortoise-beetle - - 
Mound-building ant.; - - - - 
Mountain-pine beetle a.n.o 
Murky ground-beetle 
- - Culicidae 
- -Ch irida guttata Oliv. 
- - Formica exsectoides Forei 
- - Dend root onus monticolae Hopk. 
- - Harpaiu .s caliginosus Fab. 
N 
Naked slugs ------------------ - Agriolimax sp. 
Nantucket pine moth -------------- - Rhyacionia f rust r an a Comst. 
Narcissus-bulb fly _----_-______ Merodon eouestris Fab. 
Negro bug a.n.o. ---------------- Corimelaera pulicaria Germ. 
Nev; Ycrk weevil a.n.o.------------- Ithycerus n ovebcracensis Foist. 
Northern tobacco hornworm ----------- - ProtQparc e quinQuen^aculata haw. 
Nuttall's blister-Deetle ------------ Lytta nut t alii Say 
k 
Oak leaf- roller ---------------- - Tortrix quercif oliana Fitch 
Oak lecanium ------------------ Lecanium quercif ex Fitch 
Obscure scale ----------------- - Chrysomohaius obscurus Const. 
Onion maggot a.n.o. -------------- - Hylemyia antiqua Meig. 
Onion thrips a.n.o.-------------- - Thrips tabaci Lind . 
Orange basket-rorm --------------- Platoeceticus gloverii Pack 
Orange leaf-notchor -------------- - Artipus florid anus Horn 
Oriental fruit-moth -------------- - Laspevresia molesta Bus ck 
Oriental moth a.n.o. ------- ------- Cnidocampa f laves cens Walk. 
Ox warble ------------------- - Hypoderma spp. 
Oyster-shell scale a.n.o. ----------- - Lepidosaphes ulmi L. 
Pacific poplar girdler - _ _ - Agrilus nevadensis Horn 
Pale-marked ash borer ------------- - Eburia qu ad rig em inat a Say 
Pale-striped flea-beetle a.n.o. -------- - Systena taeniata Melsh. 
Pale tussock moth --------------- - Halisid.ot a tessellaris S. & A. 
Pales weevil ---------------- -_ - Hylobius pales Herbst 
Palmetto leaf -miner — -- Homaledra s ab ale 11a Chamb. 
Pan-American platypus ------------- - Platypus compositus Say 
Papaya fruit-fly a.n.o. ------------ - Toxotrypana curvicauda Gerst. 
Pea aphid --------------- ---- - Illinoia pisi Kalt. 
Pea moth -------------------- Semasia nigricana Steph. 
Pea weevil a.n.o. --------------- - Mylabris Toiscrum L. 
Peach and plum slug -------------- - Eriocampoides amygdalina Rohwer 
Peach borer ------------------ - Aegeria exitiosa Say 
Peach- twig moth a.n.o. ------------- Anarsia lineatella Zell. 
Pear-leaf blister-mite a.n.o. --------- - Eriophyes pyri Pgst . 
Pear midge ----------------- Contarinia pyrivora Riley ■_ 
Pear slug a.n.o. ---------------- Caliroa cerasi L. 
