INDEX. 



Macrochile, 4 

 Macropeza (fossil), 176 

 Malpighian tubules of flea, 2S 

 Medeterus, 3 

 Meigen, 12 

 Metriocnemus, 169, 187 



,, divistts, 188 



,, expalpans, 188 



,, fztscipes, 188 



,, iiiipensiis, 188 



,, interst'ptiis, 1 88 



., laaistn's, 188 



iiiodcstiis (?), 188 



,, inisax, 188 



Micromyia, 52, 86 



globifer, 86 

 Micropezidce, xvi., 17 

 " Midges," 169 

 Milichidce, 17 

 Mitosata, 11 

 Monoclona, 137 



,, halter at a, 137 



JMonodiciana, 49 

 MuscidK, XV., 14, 16 

 Mycetobia, 104, 148 



,, pallipes, 148 



Mycetobinae, 15, loi, 147 

 Mycetophila, 103, 115 



„ internal anatomy of, 98 



,, scatophora, 97 



,, biniaciilata, 1 18 



,, lineola, 119 



„ liinata, 118 



,, lilt esc ens, 119 



„ punctata, 1 16 



„ signata, 117 



„ stolida, 117 



Mycetophilida-, xi., 5, 15, 18, 20, 41, 

 92-151 



,, characters of, 100 



,, classification of, loi 



,, fossil, 93 



,, gregarious habits of, 97 



,, larvce, 94-97 



,, literature on, 150 



,, luminous larvte of, 97 



„ pup.-e of, 97 



Mycetophilinoe, 15, loi 

 Mycothera, 103, 123 



,, semi fuse a, 123 



Mydteinaj, 16 

 Myopince, 16 



N. 

 Nemocera (Nematocera), 4, 5, 14, 15, 



18, 19, 38 

 Nervous system of larval flea, 28 

 Notocantha, 13 

 Notophilince, 17 

 Nycteribidse, xix., 17 



O. 



Ocydrominx', 16 



Ocypterinffi, 16 



Odonata, 11 



Opisthocentra, 7 



OpomyzidK, xvii., 17 



Order (Diptera), description of, 2 



Orphnephilidif, xii., 15, 20 



Ortalidre, xvi., 17 



Ortalina;, 17 



Orthocladius, 169, 182, 205 

 adjunctns, 185 

 alligatjis, 185 

 appo situs, 185 

 barbicor)iis, 183 

 couquatns, 185 

 couiperttts, 185 

 coutingens, 185 

 denotatzis, 185 

 deproperaus, 184 

 dot ens, 182 

 effusus, 183 

 excerpt us, 1S3 

 ex pat lens, 1S3 

 fertits, 185 

 fi-igidiis, 184 

 Jicibilis, 185 

 incallidns, 1 84 

 inconiptiis, 1S3 

 intritdens, 1S3 

 irritiis, 183 

 lucens, 184 

 nielaleticus, 185 

 minutiis, 184 

 motiirus, 184 

 nucrens, 182 

 nactus, 183 

 iiitidicoUis, 184 

 uotattis, 184 

 novatns, 184 

 obditns, 183 

 oblidens, 184 

 obsepicus, 184 

 obsistens, 184 

 offectzis, 184 

 olivaceus, I S3 

 oppertus, 184 

 opplens, 184 

 paganicus, 184 

 per gens, 184 

 perexilis, 185 

 ferinacer, 183 

 ' perside7is, 183 

 pertemiis, 183 

 pertractiis, 1 84 

 pervulstts, 183 

 pyg7nceiis, 185 

 sordidel'.iis, 184 

 stercorarius, 182 

 ,, larva 



of, 



testaceiis, 183 

 variabilis, l8j 



Orthorrhapha, 15-19 



Oxycera, 3 



171-173 



