372 DRAGONFLIES OF NORTH AMERICA 
doubledayi, 335 
dubium, 330, 331 
durum, 325 
ebrium, 332, 333 
elseni, 337, 338 
exsulans, 332, 333, 334 
geminatum, 326 
hageni, 322, 323 
laterale, 327 
laurenti, 327, 328 
minusculum, 325 
pallidum, 333, 334 
pictum, 331 
piscinarium, 325 
pollutum, 328 
praevarum, 337 
recurvatum, 326 
semicirculare, 339, 340 
signatum, 328, 329 
suleatum, 328, 329 
traviatum, 339, 340 
vesperum, 330, 331 
weewa, 333 
ensigera, 186, 187 
Epiaeschna, 133 
heros, 134 
Epicordulia, 31, 175, 176 
princeps, 176, 177 
regina, 177 
epimeron, 13 
episternum, 13 
eponina, 26, 43, 209 
Eponina skimmer, 26 
eremita, 136, 146 
Erpetogomphus, 78 
compositus, 80 
designatus, 80 
diadophis, 79, 80 
lampropeltis, 79, 80 
erratica, 354 
erroneus, 155 
Erythemis, 246 
Erythrodiplax, 214 
berenice, 215 
funerea, 215 
minuscula, 215 
umbrata, 215 
eurina, 243 
eurinus, 275, 276 
exclamationis, 341, 342 
exilis, 107, 108 
extriata, 348 
exsulans, 332, 333, 334 
externus, 90, 91 
exusta, 218, 226 
exuvia, 39 
fallax, 215 
fantum, 297 
fasciata, 209, 211 
fasciatus, 158 
ferruginea, 201, 216 
femur, 14 
filosa, 188, 189 
fischeri, 334 
flapper, 305 
flavescens, 252, 303 
flavicans, 215 
flavicostum, 234 
flavida, 220, 224 
flavidensis, 170 
fletcheri, 200 
Fleur-de-lis, 3 
flight levels, 21 
floridensis, 170 
food of man, 22 
Forbes, W. T. M., 151, 248 
forcipata, 192 
forcipatus, 277, 278 
forensis, 220, 226 
forficula, 279, 280 
fork-tails, 342 
franklini, 189, 195 
fraternus, 90, 91 
frigida, 243 
frogs, 23 
frons, 12, 13 
fugax, 249 
fumipennis, 285, 294, 295 
funerea, 215 
furcatum, 234, 235 
furcifer, 115, 116, 141 
furcillata, 125 
Garman, P., 6, 293 
gemina, 349 
geminatum, 326 
genital apparatus, 18 
genitalia, 18 
georgiana, 186 
georgina, 169 
giant green darner, 130 
gill chamber, 33 
gills, 33 
gilvum, 234 
glacilais, 43, 243 
globe skimmer, 252 
golden wings, 222 
Gomphaeschna, 125 
furcillata, 125 
GOMPHINAE, 58 
Gomphoides, 58, 63 
stigmata, 63, 64 
Gomphurus, 85 
Gomphus, 17, 81, 102 
abbreviatus, 88, 89 
abditus, 110 
adelphus, 94 
alleni, 89 
amnicola, 81, 93, 95 
australis, 108, 109 
borealis, 62, 109, 110 
brevis, 81, 82, 88 
brimleyi, 105, 106 
