INDEX 



283 



Fork-tailed drongo, 164, 214 

 formicivora, Myrmecocichla, 140 



Myrmecocichla formicivora, 151 



Oenanthe, 151 

 Fossati, L., 31 

 Foster, Will, 33, 38 

 Fowlds, S. B., 151 

 franizii, Dicrorhynchus, 23 



Semnornis, 18 

 Friedmann, Herbert, 216, 257-258 

 Fuggles-Couchman, Norman Ralph, 



113, 197 

 fulvus, Indicator xanthonotus, 231, 232, 



233, 286 

 Fflrbringer, Max, 9 

 fuscescens, Dendropicos, 20, 106, 108, 154 



Picas, 106 



Gabulae, 5 



Gabulidae, 5 



Gabuloidea, 5 



Galbulidae, 5 



Galleria, 78 



Gallinaceous birds, 132 



Gallinula, 23 



Gardiner, Edward Gardiner, 21 



Gavia, 23 



Giant bustard, 80 



Gibbs, K. F., 143, 152 



Gilges, Wilhelm, 143, 191, 198, 211 



GUI, Edwin Leonard, quotation from, 



50, 106, 108, 112, 149, 155 

 glandarius, Clamator, 20 

 Glenny, Fred H., 5 

 "Gnat-snapper," see honey-bird, 27 

 Godfrey, Robert, 203, 204, 217 

 goertae, Mesopicos, 108, 205 

 Golden-rumped tinkerbird, 19, 147, 194, 



227 

 Grolden-tailed woodpecker, 106, 108, 



148 

 gongonensis. Passer griseus, 154 



Pseudostruthus, 154 

 gordoni, Hirundo, 149 



Hirundo semirufa, 149, 167 

 Grackle, boat-tailed, 132 

 Grant, Claude Henry Baxter, 109, 110, 



251 

 Granvik, Hugo, 166 

 Gray woodpecker, 108, 205 

 Greater honey-guide, 25, 26, 31, 34, 38, 

 41, 45, 46, 47, 48, 50, 64, 65, 71, 

 72, 78, 108, 110, 115-174, 182, 

 186, 188, 190, 193, 204, 211, 212, 

 215, 216, 217 

 Green white-eye, 262 

 griseocephalus, Mesopicos, 102 



Mesopicos griseocephalus, 202 



Picus, 202 

 Guiding habit, antiquity of, 64-66 



behavioristic level of, 54-64 



delophonic aspects, 56 



diminishing frequency of, 50-54 



early explanation, 27-32 



evolution of, 66-71 



history of our knowledge of, 25-27 



Guiding habit — Continued 

 Indicator indicator, 163 

 Indicator minor, 216-218 

 Kumpan concept applied to, 59-61 

 lack of intermediate stages, 70 

 leading to large beasts, 56-59 

 mammalian symbionts, 41-50 

 Melichneutes robustus, 237-238 

 native legends concerning, 31-32 

 nonessential nature of, 65-66 

 releasers of, 70 

 routes taken in, 55 (fig.) 

 supposed guiding by Indicator minor, 



216-218 

 terminating stimulus, 59, 70 

 typical pattern, 32-41 

 variegated honey-guide, 110-112 



Guineafowl, 80 



guineensis, Irrisor erythrorhynchus, 145 



Phoeniculus purpureus, 145 

 Gurney, John Henry, quotation from, 



213 

 Guttera eduardi schoutedeni, 80 



plumifera schubotzi, 80 

 Guy, Robin, 192, 199 

 Gymnobucco, 238, 243 



bonapartei, 86, 193, 211 



bonapartei bonapartei, 193 



calvus, 181, 204 



calvus calvus, 204 

 Gymnorhina hypoleuca, 80 

 Gymnorhia super dliaris, 153, 203 



Haagner, Alwin Karl, 20, 108, 109, 138, 

 144, 153, 158-159, 195, 196, 199 

 Haematopus, 23 

 Halcyon albivenlris, 140, 168 



albiventris albiventria, 140 



chelicuti, 123, 137 



chelicuti chelicuti, 140, 193 

 Handley, Leonard M. H., 232 

 Harrisson, Tom, 175, 176 

 Hartlaub, Carl Johann Gustav, 136, 154, 



155, 162 

 hartlaubii, Dendropicos fuscescens, 106 

 Haydock, E. L., 37, 45, 46, 57 

 Helbigius, Johann Otto, 26 

 Heinroth, Oskar, and Heinroth, Magda- 



lena, 23 

 Helmet shrike, 68 

 Hetaerodes, 247 



insignis, 247, 248 

 Heuglin, Martin Theodore von, 133, 



166, 168, 182, 216 

 Hewitt, John, 43, 152 

 HUton, J., 52 



Himalayan honey-guide, 234 

 hirundineua, Dicrocercus, 140, 167 



Dicrocercus hirundineua, 142 



Merops, 142 

 Hirundo albigularis, 135, 149, 202 



cucullata, 140, 150, 161, 204, 258, 

 260 



gordoni, 149 



semirufa gordoni, 149, 167 



