GENERAL INDEX. 



B23 



Ciilex alhovirgatus, 2oo ; larva of, 4 ; 

 pupa of, 43. 

 „ aquilus, larva, 43. 

 „ cali(/i7ioms, larva, 10, 11, 12, 44; 



pupa, 45. 

 „ dissinnlis, larva, 10, 11, 12, 40; 



pupa, 16, 41. 

 „ duttoni, larva, 34 ; pupa, 35. 

 „ e.iiricator, 156. 

 „ guiarti, larva, 37 ; pupa, 38. 

 „ hii'stdipaljns, 255. 

 „ invenustus, 250. 

 „ lividocostalis, larva & pupa, 45. 

 „ nigrocostalis, larva, 39 ; pupa, 40. 

 „ palltdothoracis, larva, 36. 

 „ ^irMMJosws, 250. 

 „ pullatiis, larva & pupa, 46. 

 „ quasigelidus, larva, 38 ; pupa, 39. 

 „ tigripes, yar.fusca, larva, 11, 15, 36 ; 

 pupa, 36. 

 Culicidae, larval and pupal stages of West 



African, 7. 

 Culicides, 259, 260. 



Culiciomyia cinerea, larva, 33 ; pupa, 34. 

 „ fi'eetownensis, larva, 32 ; pupa, 



33. 

 cyanophili, Aspidiotus, 198. 

 Cyclops, pollute drinking water, 156. 

 cydonice, Aspidiotus, 68, 199, 201 . 



Dactylopiiis injurious to Albizzia, 121. 



Dactyhpius 2)€niiciosvs, 121, 138; food- 

 plants, 123 ; distribution, 123 ; life- 

 history, 123 ; methods of dispersal, 130 ; 

 natural enemies, 132 ; methods of con- 

 trol, 134 ; analysis of secretions of, 141. 



Dactyhpius sp., 195. 



JDacus, 165 ; list of W. African species of, 

 166. 

 „ bipartitus, 167 ; habits of, 165. 

 „ Jlavicrus, 168. 

 „ fuscovittatus, 169. 

 „ mesomelas, 167. 

 ,, vertehratus, 167 ; habits of, 165. 



Deinocerites,\bQ. 



Demodex cams, 118. 



Demodicidae, 118. 



denticulatum, Lahidostoma, 112. 



dentilobis, Chionaspis, 195. 



Dei-matophilus ccecata, 90, 91. 

 ,, penetrarts, 90. 



Dermonyssus galUnce, 109. 

 destructor, Aspidiotus, 68, 201. 

 Diaspis chionaspiformis, 198. 

 Diatomineura inornata, 282. 

 „ neavei, 279. 



,, virgata, 277. 



dimorphon, Trypanosoma, 222. 

 dimorp>hus, Stictococcus, 63, 201 ; injurious 



to Cocoa, 6Q. 

 dissimilis, Culex, larva, 10, 11, 12, 40; 



pupa, 16, 41. 

 distincta, Corizoneura, habits in Abyssinia, 



55. 

 ditfeniatus, Tabanus, considered dangerous 



to stock in Abyssinia, 56 ; life-history 



of, 265-268. 

 domesticus, yEdimor^jhuSf larva and pupa, 



31. 

 Dorcaloemus auricomus, 286. 



„ candidolimbatus, 288. 



„ compactus, 289. 



durbanensis, Grabhamia, 55. 

 duttoni, Culex, larva, 34 ; pupa, 35. 



Echidnophaga gallinaeeus, 90. 

 „ liopus, 91. 



„ murina, 90. 



„ myrmecohii, 90. 



Eggs, of Culiciomyia freetownensis, 33 ; of 

 Culex duttoni, 35 ; of Culex tigripes, 36 ; 

 of Culex nigrocostalis, 40 ; of Tabanus 

 par, 99-101 ; of Tabanus tceniola, 102, 

 103; of Stegomyia fasciata, 156, 243, 

 245, 247; of Stomoxys calcitrans, 230; 

 of Tabanus hingi, 269. 

 Egypt, comparative rarity of malaria in, 



155. 

 elonyata, Pangonia, 285. 

 Enyaliopsis durandi, effects of bite of, 



226. 

 equi, Sar copies, 117. 

 Erem(eus hessei, 116. 

 Eriophyes tenuis, 119. 

 Eriophyidae, 119. 

 eruditus, Cheletes, 114. 

 Eublemma costimacida, attacking scale 

 insects, 66. 

 „ scitula, attacking scale insects, 



187. 

 Eupterotidae, parasites of, 83. 

 Euthrombidium trigonum, 115. 



2 c2 



