48 
Maple, Insects injurious to...----.--------- 337 
Maple-tree borer, egg-laying habits .-..-.-.. 285 
Maps, coloring of zoo geographical..-....-- 236, 264 
Massachusetts, Caloptenus spretus in....-- 164 
injurious Insects....- 100, 111, 182 
Myriapoda .........---..-- 125 
May Insects ...---.----- dospea eda waceneoce 17, 41 
Mexican Insects, edible.....-.---........-. 300 
Mexico, flights of Locusts in 1880 in........ 225 
Ss anseeee ees 302 
at San Luis Potosi, 
L885iN. ccsicecn=e O09 
Shay WEE See oeeesnocncoocreScescc 311 
Thysanura (cinurous).--....--.---- 311 
Mimicny ania Moth seer see er =s——s eer 212 
Mites, chapter on........-...... qs8nosccose 58 
Monohammus confusor, oviposition .....-.. 284 
WR eR NG I SoG pop Setee abe oem ODORS SSaIG 48 
Moths, characters of the pup@ of .......... 298 
distribution of California........... 117 
ColoradOmece a= oae ae 157 
entrapped by Asclepiad plant...... 208 
a few words about .....-.--........ 68 
killed by Honey-bees............... 208 
BOGS) eas 55 85465 coeseenossonsdosce 275 
protective mimicry in......-.......- 212 
Mount Washington and Labrador, Insect 
Pann a COMP AKG pers - eee aetna ete eet e = 35, 50 
Museum Comparative Pocleeys report on 
IMsectsiOl:. cesses: see see =e eeee Davkis 9 
Myriapoda, Colorado... - . .-- fos c oe ceec enn 158 
Massachusetts) -0cc.cseces-- ce 125 
MOLPHOlG Sy Ob sess neces ssiease 262 
NOWOL Tare cs ose sascceewee ea 97 
aremankable\.<ssesesses eee 74 
Sograff’s embryology of Chilo 
MOG) -22- sees ce eee ee eee 267 
Nature’s means of limiting the number of 
SIN BG OLS seminoma see So eee ao nicl tie eietstetats tate 142 
Nervous system of Aniientates Yersin on. 221 
Wientroplers: --sseeteee as ace oae a eee 175, 265 
classification.-...-....-.....49, 88, 250 
MGWAOLTALG seen oe eee 97 
New England, decay of spruce in .......... 260 
destruction of evergreen for- 
SHEA anjadeeed aes 263, 305, 321, 322 
hateful Grasshopper in. .-.. 146 
Humble-bees of...... edoseen 8 
Pyralidz of...... saeco cD 35 123 
New Jersey, Pieris rap# in ....-.......-.-- 70 | 
Newmarket Cave, fauna ..-.--...----....-- 222 
New Mexico, Rocky Mountain Locustin... 204 
New York, destruction of evergreen forests 
AN) ¢ 3. aigayenaiisejanianns Stace cee eee ee eee 263, 305 
Nickajack Cave, fauna... 0. cece scese=coce 227 
Noctuids, icharactersiof-. 2... eesseebence se 61 
North Pole, Insects of Polaris expedition to. 179 
Notodont caterpillars, fluid of ...........-.- 318 
Observe Insects, howto... ce sosesneuesen es 3 
Orders of Insects, new arrangement of.....- 317 
Orgyia, eversible gland in larva of ......... 319 
Orthoptera, classification of ..-..--......... 250 
systematic position of ......... 264 | 
Orton Expedition to South America, Hymen- 
optera and Lepidoptera of..............-- 638 
Oviposition of Monohammus confusor Bemoe 284 
Ovipositor, structure of ---..---.--.--<---.- 53 
Paired sexual outlets in Insects........... 271, 286 
Palmen’s paired sexual outlets inInsects... 286 
Palpal'sac in’ Perla- 2-2-2552 eens eeeies 93 
Panama, Peripatus from ... ..-..-.----.--- 251 
Parasite of Canker-worm, egg-laying habits 
C12) ul Rae Re ADA eo SOROS OSNEI Ia OO OSSS 270 
Parasites of Honey-bee ..........---....--. 42 
Humble-bees of New England. 8 
North American Butterflies, 
Eehneumon <-2 Jess sees semen 231 
Samia columbia, Ichneumon. .. 10. 
White Mountain Butterflies... 156 
iParasiticAnsectsee--se---- eee ase eee 67 
Parthenogenesis in Bees ..-----..---------- 106 
Honey-bee,:.-...--.-.<. 201 
Peabody Academy of Science, report on Ar- 
icwlates aes eee ee eee 62, 101, 126, 153 
Pebas, Equador, Insects. -2:=-.22..sess--==- 102 
Penobscot Insects... ~~... 2-5. sco. seen eee 2 
Peripatus from Panama.........--..-...--. 251 
structure and embryology of.... 252 
Perithemis, embryology of .-..-.-..--.-..-- 94 
Perla, palpal saG im; .¢.--- conse e-seee eens 93 
Phalenida, California.........-...--..----. 96, 104 
life histories of -......-.--..--- 280 
North American, in British Mu- 
SOU asm 129 
monograph 176 
MO Wie eee 128, 154 
Pieris rapx in New Jersey-.-.---.--------- 70 
Pine-borer, oviposition of ....--......--.--- 282 
Plants, Wasps as marriage priests -........ 15 
Poisonous Centipede..... # Bec acmoc seem Soc 202 
Polaris expedition, Insects of...--..--.-.--. 179 
Polydesmus canadensis, larval form of...--- 316 
WiAtHIGVES coco eae ee sate 245 
Potato-beetle, Colorado... -22-- <2 J--e--s0= 198, 334 
Pseudoneuroptera..........--.-..-scee- Boss, nebo 
Psychids, Mopves\On -- 222-2 es9ess<esene = Sc Ones 
Pterophorida, California.............-.---- 122 
Pupz of Moths in determining species... -. 298 
Pyralids aquatic latvarss-<.2-22¢ ssc == 277 
Califormias-s.-- 25> eee eee ars 122 
abrador veceeanec nescence 123 
New England secsaseee oma eee 123 
North American, in British Mu- 
AOU sac ee ced acp aoa ae 129 
Records of American entomology ..65, 79, 103, 114, 
181, 155. 
Red-legged Grasshopper ..-.---.-.--------- 19 
Reports Articulata, (Peab. Acad. Sci.) ..62,101, 
126, 153 
Insects. (Mus. Comp. Zool.) ..-..- 9 
Repugnatorial pores in Lysiopetalidz ...... 247 
Reviews: 
Adair: Annals of Bee culture. ......--.- 85. 
Brongniart: Carboniferous Insects ..-. 306 
Cholodkoosky: Morphology of Lepi- 
Coptera san acie ncn een eee 308 
Claparéde: tudien Acarinen..-...----- 55 
Cook: Manual Apiary .-.-.------------- 172 
Dahl: Structure and function of the 
legs of Insects .........---..-.------- 293. 
