296 



FLEAS, FLUKES AND CUCKOOS 



Trinolon (Feather Lice), 128, 

 141, 152, 153, PI. XXII 



(13O 



Triton, see Newts 



Trombidiidae, see Harvest 

 Mites 



Tropical Rat Flea (Xenop- 

 sylla cheopis), 70, 72, 74, 

 74, 98, 107 



Trouessartia minutipes (Mite), 

 226 



Trox scaler (Beetle), 246, 250 



Trox scabulosa (Beetle), 250 



Trypanosoma equiperdum (Pro- 

 tozoa), 172 



Trypanosoma fringillinarum 

 (Protozoa), 171 



Trypanosoma gallinarum (Pro- 

 tozoa), Fig. p. 175 



Trypanosoma lewisi (Proto- 

 zoa), 172 



Trypanosoma loxiae (Protozoa) , 

 172 



Trypanosoma noctuae (Proto- 

 zoa), 172 



Trypanosomes (Protozoa), 3, 



36, 42, 54. 98, 1 71-173. 



222, PI. XXV (1 62) 

 Tsetse Fly {Glcssina morsitans), 



172, 212, 220 

 Tuberculosis (Disease caused 



by A fy CO bacterium), 21 

 Tufted Duck (Aythya fuli- 



gula), 15, 205, 253 _ 

 Tunga penetrans, see Jigger 

 Turkey (Domestic), 164, 169, 



172, i8r, 212, 218, 226 

 Turnstone {Arenaria inter- 



pres), 15, 204 

 Turtle-dove {Streptopelia tur- 



tur), 197 

 Tyroglyphidae, see Cheese 



Mites 



Unio (Freshwater Mussel), 30 



Upupicola (Feather Lice), 150 

 Uria (Guillemots), 195 



Vagabond Flea {Ceratophyl- 

 lus vagabunda), 87, 89, 115 



Vibrio (Bacteria), 235 



Vibrio metchnikovi (Bacter- 

 ium), 239 



Virus, 36, 240-241 



Vole, 69 



Vulture, 14 



Waders (Charadrii) 85, 129, 



130, 189, 190, 193, 194, 



199, 225, 266 

 Wagtails {Motacilla), 190, 



207, 221, 259 

 Warble Flies {Dermatobia 



hominis and Hypoderma 



bovis), 212, 215 

 Warblers (Sylviidae), 80, 



85, 165,214,221,222, 260 

 Wasps, 1 3, 26, 68, 97, 2 1 7, 248 

 Wryneck {Jynx torquilla), 1 10 

 Water Flea, see Daphnia pulex 

 Waxwing {Bombycilla gar- 



rula), 12 

 Weasel, 94 

 Weavers (Ploceidae), 10, 14, 



15. 24, 257, 265, 266, 268 

 Weddell Seals, 13 

 Weevils (Beetles), 185 

 Whale, II, 13, 23, 51, 188, 



197 

 Wheatear {Oenanthe oen- 



anthe), 258 

 Whelk (Mollusc), 47, 205 

 Whinchat {ScLxicola rubetra), 



230, 258 

 Whiskered Tern {Chlidonias 



hybrida), 15 

 White Stork (Ciconia ciconia), 



152 

 White-tailed Eagle {Haliae- 



tus albicilla), 14 



Whitethroat {Sylvia com- 

 munis), 252 

 White Wagtail {Motacilla 



alba), 14, 15, 165 

 Wigeon {Anas penelope), 12, 



195, 206, 208, 253 

 Willow-tit {Parus atricapil- 



lus), 113 

 Window Fly {Scenopinus fen- 



estralis), 250 

 Wood Ant {Formica rufa), 14 

 Woodcock {Scolopax rusti- 



cola), 126, 195 

 Wood Louse {Armadillium 



vulgare), 184, 245 

 Woodpeckers (Picidae), 14, 



142, 150, 184, 222, 265 

 Wood-pigeon {Columba pal- 



umbus), 15, 17, 154, 169, 



235, 236, 243, 245, 246 

 Wood-warbler {Phylloscopus 



sibilatrix), 260 

 Worms, 3, 7, 9, II, 21, 30, 



34. 35. 42, 48, 52, 176- 

 210, Pis. XXVII, 

 XXVIII (178, 179) 



Wrasse {Labrus), 202 



Wren {Troglodytes troglodytes), 

 14. 27 



Xenopsylla (Fleas), 90 

 Xenopsylla astia (Flea), 75 

 Xenopsylla cheopis, see Tropi- 

 cal Rat Flea 



Yellow Wagtail {Motacilla 



flava), 25 

 Yellow-backed Oriole {Caci- 



cus cela), 26 

 Yellow-billed cuckoo {Coc- 



cyzus americanus) 266 

 Yellow-hammer {Emberiza 



citrine I la), 171 

 Yellowshank {Tringa Jla- 



vipes, see also Greater 



Yellowshank), 194 



