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 
Morlapoda ..-.<ss-s-=ce5e- 125 
1 ON SEG G Peles oe neo SOCCDOOU EMER SrQOTGnS 17, 41 
Mexican Insects, edible......----.......... 300 
Mexico, flights of Locusts in 1880 in.....--. 225 
1885 4n\-<cesen- 302 
at San Luis Potosi, 
WOES emcee aon 309 
Syaphylasce-cccon sears aceeeas 311 
Thysanura (cinurous).......-....-- 311 
Mimieny ania Moths scese eae sence as os ase 212 
Mites; Chapter Onl. secee ce =n neem neice 58 
Monohammus confusor, oviposition ........ 284 
AVEQOS CxbIOHEn toca a)aiaainaasesiteiemeicia sin stoner 48 
Moths, characters of the pupe of .......... 298 
distribution of California.........-. 117 
Colorawolsssae scene 157 
entrapped by Asclepiad plant....-. 208 
a few words about ...-...-..-..--.- 68 
killed by Honey-bees....--.....--.- 208 
HRs! ice egos cposcoceeooseeeceegcae 275 
protective mimicry in.............- 212 
Mount Washington and Labrador, Insect 
faunaicompaned sfo-525-eeeesoemeeeeer 35, 50 
Museum Comparative Zoology, report on 
Unsectsiefrs-as-eeeatmecceece sens + +> esa 9 
Myriapoda, Colorado ........---.-------.--- 158 
Massachusetts .....---<----0--. 125 
morphology of ....-:-.=.---.--: 262 
TIONWROTAVARO iomn waleemmisteteete etter if 
a remarkable ..:--< -<s2ts-0- 25 Es 74 
Sograff’s embryology of Chilo 
DOG secte iy jae eee eee 267 
Nature’s means of limiting the number of 
UN SOCHS ow eicteste nos cere nett siesemicclas nie 142 
Nervous system of Articulates, Yersinon.. 221 
Neuroptera -~< cise. seneaeereee eee tena 175, 265 
classification...........-... 49, 88, 250 
NOW? OF DAKO roe aee ease eee = le 97 
New England, decay of spruce in .......... 260 
destruction of evergreen for- 
OStshRes-t6 «cs 263, 305, 321, 322 
hateful Grasshopper in. .... 146 
Humble-bees of............- 8 | 
PeyM AGE OF 2 Snjoetaclee oe os = 2 123 
New Jersey, Pieris rape in ...............- 70 
Newmarket Cave, fauna ..................- 222 
New Mexico, Rocky Mountain Locust in... 204 | 
New York, destruction of evergreen forests 
1 RSS eRe pede sii 'Sminia a alee wie oeiseeteen aera sia ove 263, 305 
Nickajack Cave, fauna........-2.ss0---s00- 227 
Nactnide, characters of... ...2csss-sseeeee 6] 
North Pole, Insects of Polaris expedition to. 179 
Notodont caterpillars, fluid of .............. 318 
Observe Insects; how to.22-.. occu ---cnecee 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..............-- 6S | 

Oviposition of Monohammus confusor...... 284 
Ovipositor, structtre of ..-.---..--.ccccna=s 53 
Paired sexual outlets in Insects..-......-- 271, 286 
Palmen’s paired sexual outlets in Insects... 286 
Palpalssaciimsebriasssenetta dees. eee eon sere 93 
Panama, Peripatus from ..........-.---...- 251 
Parasite of Canker-worm, egg-laying habits 
OLCEE snces eo pasenee ae Soe ssececoaeaoe 270 
Parasites of Honey-bee .....---.--.--.----- 42 
Humble-bees of New England. 8 
North American Butterflies, 
Hehnennigny-.---se-osaees ee 231 
Samia columbia, Ichneumon. .. 10 
White Mountain Butterflies. .. 56 
Parasitic Insects) 52< J-cs.--,- -)- ss smaeise siete 67 
Parthenogenesis in Bees .........--.....--- 106 
Honey-bee)-2-- semen. mie 201 
Peabody Academy of Science, report on Ar- 
tidulates toon. eceans <cemeneesees 62, 101, 126, 153 
Pebas, Equador, Insects..-..-.......-...--- 102 
Penobscot insects. acca eaw see ce eee ee ‘2 
Peripatus from Panama.......-....---.---. 251 
structure and embryology of.... 252 
Perithemis, embryology of -..--...-.-...--- 94 
Perla) palpalsacan=pesese eee o Saas 93 
Pualenide (California=: s:2>.sscnessscenee ee 96, 104 
life histories 'Of(---.<cese eee 280 
North American, in British Mu- 
SOU comes 129 
monograph .. 176 
TOW et =e ai 128, 154 
Pieris rap in New Jersey-...--------.----- 70 
Pine-borer, oviposition of .......-.-..---..- 282 
Plants, Wasps as marriage priests ..-...-.. 15 
Poisonous Centipede..... Apdobouen.osdeaces 202 
Polaris expedition, Insects of...-...--.-..-- 179 
Polydesmus canadensis, larval form of...... 316 
WING. GVES on seine coats iene cioiae 245 
Potato-beetle, Colorado.......--...-..----- 198, 334 
Pseudoneuroptera.--..----------csennce sua) aoe 
Psychidwesietesion-a-c- ese ee e - eee ie 3°8 
Pterophorida, California........-......-... 122 
Pupz of Moths in determining species..... 298 
Pyralids; dquatiolarva --..--..--.s.ccenac 277 
(OPIN ME Goamecocdae Sosesciobeas 122 
JPEN) 5 sgesorgoncros sanoes 123 
New Hngland!:-: = c)-ncice fees eo ale 123 
North American, in British Mu- 
Git borne sermoe pactsdose sogec5 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 Lysiopetalidw...... 247 
| Reviews: 
Adair: Annals of Bee culture. .......-- 85. 
Brongniart: Carboniferous Insects .... 306 
Cholodkoosky: Morphology of Lepi- 
COpteraieeioc cacti asinn ai eee 808 
Claparéde: tudien Acarinen..-...---- 55 
Cook: Manual Apiary .--.-.-.....-..-- 172 
Dahl: Structure and function of the 
legs of Insects) cs cnessecetssce-ese=-= 293. 
