Index. 



343 



Immature colourini; — con/ 1 nurd. 



O. cicniiLSiins. 124 



O. canceUatiim, 1 28 



P. nvmphula, 234 



P. tcndhim, 2O3 



^S'. flavcoluin, 84 



S. fonscolotnbii, 71-) 



S. sangiiineuin, 8y 



S. scoiiaim, 96 



»S'. striolatiim, 72 

 Immature condiiion, 24 

 iinpcrator, I f)3 

 Imperfect metamorphosis, 3 1 

 Insects, Brauer's classification of, 28 



Packard's classification of, 29 

 intcrriiptum, 2" 



Ischnura cicgans, 8, 19. 251, 266, 

 269, 271, 332 



puniilio, 266, 272 



piiniilio var. aurantiaca, 268 

 isocclcs, 201) 

 isosct'/i's, 209 



J. 



fu):cca, 189. 197 



Ki]lin<;, 319 

 "Kingfishers," 221 

 " King George,"" 4 



L. 



Labelling specimens. 329 



Labium, 48 



Labrum, 48 



Lacewings, 28 



lactciun, 238 



Late emergence of : 



E. cyathigcrum, i<) 



/. elegans, 19 

 Legs of Dragonfly, use of, 50 

 Lestes, 228, 308 



barbara, 3 1 1 



Lestes — contin tied. 



difficulty in discriminating the 



species, 311 

 drvas, 228, 235 

 sponsa, 22q, 231, 232, 332 

 virens, 3 1 1 

 Tiridis, 310, 332 

 Lestes drvas and L. sponsa, dis- 

 tinction between, 231 

 Leiuorrhinia, 63, 324 

 dubia, 63, 309 

 pectoralis, 308 

 Libellula, 32, 100 



depressa. 40, 1 00, 1 10, 112, 



121, 129, 33' 

 fulva, no 119, 331 

 qiiadrimaeiilata, 7, 9, 103, 107, 



121, 259, 289, 331 

 qiiadriuiacnlata var. prcB- 

 niibila, no, 117 

 Libelliilidie 30, T,T„ 35 (foot-note), 



51 



Libelliilincz, 24, 30, 40 

 Lindenia foreipata, 309 

 Imeolata, 127 

 Lingua, 49 

 Localities : 



^£. ecerulea, 189, 331 



^£. cyanea, 202, 332 



^:E. grandis, 208, 332 



^.£. isosceles, 213 



.£. juncea, 195, 332 



^£. mixta, 183, 332 



-•i. unperator, 170,331 



^r/. niercuriale, 297 



-J. pueila, 289 



.J. pulcliclliim, 281 



-A', pratense, 1 76 



(^^. cenea, 147, 331 



t". anniilatiis, 162, 331 



6". s pi end ens, 227, 332 



C. TvV-ir", 219, 332 



^. eyathigentin, 305, 332 



is. naias, 252, 332 



6". 7'iclgatissimi(s, 156 



/. t'/.;^vz;/j-, 27s, 332 



