xu 



Helophrjne - . 



natalensis 

 Helops dentipea 



ebeninua 

 Hemiclepsis marginata 

 Hemiptera 

 Hemisiriella 



parva 

 Herpis 



■fturae 



vulgaris 

 Herpobdella 



atomaria 

 Herpobdellidae 

 Heterogomphus 



fceylonious 



cochinohineneia ■ ■ . 



icterops 



naninus 



smitliii 



sommeri 



sumatranus 



unicolor 

 Heteromera 

 Heteromysini 

 Heteromysis 



tgymnura 



harpax 448, 495, 496, 



microps 



odontops 



tproxirna 447, 496, 



fzeylanica 

 Hippeutis ... 12, 15, 358, 



caenosus 



f ontanus 



fontanus euphaeus 



umbilicalis 

 Hippoly tidae 

 Hirudinea ... 

 Hirudo 



heteroclita 



hyalina 



parasitica ... 



trioculata 

 Homaloptera 

 iiomoptera 

 Hoplobrachium asperipeune 



dentipea 

 Hoplochaetella 

 Hybrisini 

 Hydrilla ... 

 Hydrobiidae 

 Hydrodictyon 

 Hylorana ... 

 Hymenophysa 

 curta ... 

 macracanthus 

 Hyperery throps 

 serriventer 



spinifera ••• 446, 



Hyperops latus 



Page. 

 ... 506 

 ... 505 

 ... 294 

 ... 294 



522, 523. 525 

 ... 483 

 ... 456 

 446, 450 

 ... 336 



335 



... 336 

 ... 533 

 ... 532 



521,522,533 

 .. 387,412,414,415 



371,412,413 

 ... 413 

 ... 413 

 ... 414 



371,412,413 



... 413 

 413, 414 

 ... 413 



... 289 



... 495 



495, 498 



447, 500, 501 



498, 499, 500 



448, 499 



... 500 



497, 498, 499 



447, 499, 500 



359, 360, 361 



15 



15, 361 



... 361 



... 361 



114 



... 52r 



... 533 



... 522 



... 522 



... 529 



... 522 



... 37, 41 



335, 343 



294, 295 



... 294 



... 437 



... 516 



11 



13, 16, 17 



13 



... 507 



314,316,317 

 ... 318 

 ... 320 

 464, 466 

 ... 466 



464, 465, 466 

 ... 289 



Ictinus 



ansulosus 



I 



368, 370, 373, 374, 396, 



412, 421 



370, 373. 374 



Ictinus atrox 



f alias ... 



viordax 



praecox 



rap ax 

 JIdiomysis 



tinermis 

 Idricerus decrepitus 

 Jlndogomphus 



flongistigma 

 Indoinysis annandalei 

 Indonaia ... 



bonneaudi 



caerulea 



chaudhuiii 



erispata 



orispisuloata 



lima ... 



pachysoma 

 Indoneura 



gomphoides 



framburi 

 Indoplanorbis 



exustus 

 {Indopseudodon 



ava 



salwenianus 

 JIntha 



t capitis 

 Ischnura aurora 



delicata 



nursei 



senegalensis 

 Isidorinae ... 



Japygidae ... 

 Japyx indicus 



Page. 



370, 374 



... 374 



370, 373 



370, 373 



.. 311, 370, 373, 415 



447, 488 



..447,489,490,491 



... 516 



... 422 



... 422 



... 446 



...92,94 



...94,95 



94, 95, 103 



94 

 ... 94, 95 

 ... 94, 95 



95 

 ... 94, 95 

 ...1,3,4 

 ...1,2,3 

 ] 2 3 

 359, 360', 361 

 ... 358 

 ...92,98 



99 



99 

 ','. 359, 360, 361 

 358, 362 

 ... 31ft 

 ... 310 

 ... 310 

 303, 310 

 358, 363 



299 

 299 



Kalpa aculeata ... ... 350 



fKamendaka ( Eosaooharissa) albi- 



pennis ... ••• 337 



Kelisia fieberi ... •■• 351 



fKempiana ... ••• 354 



fmaculata ... 354, 355 



Kermesia albida ... ••• 350 



tparva ••■ ••• 350 



Kinnara maculata ... ••• 349 



spectra ... ••• 349 



fKuvera brunettii . ... ... 346 



semihyalina ... ••• 346 



Labeo 



rohita 

 Laguvia 

 Lamellidens 



burmanus 

 canefrinus 

 corrianus^ 



... 12,38 



43, 66, 67 



33, 42, 43, 45 



92, 105 



107 



... 106 



106, 107 



