180 



BUCCONID^. 



h'. Black aud white ; bill black. \ 



a". Larger ; cap black. 

 cd" . Breast-baacl black. 

 a*. Front and belly white : 



1 white front' narrow 2. macrorhynchus, p. 181. 



{white front moderate .... 3. dysoni, p. 182. 



( white front broad 4. hjperrhynchus, p. 183. 



¥. Front white ; belly rufescent . ■'>. sivainsoni, p. 183. 

 c\ Front black; belly white. ... 6. pectoralis, p. 184. 

 b'". Breast-band black and brown . . 7. wt^/, p. 184. 

 h". Smaller ; cap black with white 

 spots, 

 c'". Breast-band broad : 



I six middle rectrice.s spotted . 8. tectus, p. 185. 

 [six middle rectrices not 



spotted 9. picatm, p. 186. ^ 



d'". Breast-baud narrow 10. subtectus, p. 186. 



c'. Brown and rufous ; bill black. 



c". Cap castaneous 11- macrodactylus, p. 186. 



d". Cap brown : 



/ with one breast-band 12. ruficoUk, p. 187. 



t with two breast-bands 13. bicinctus, p. 188. 



b. Without a breast-band : 



\ black spots on belly less numerous . 14. tamatia, p. 188. 

 I black spots on belly more numerous. 15. pulmentiDn, p. 189. 

 '. Bill compressed aud more elevated. 

 (Nystalus.) 



c. Breast rufous, unspotted : 



1 belly white with black spots 16. maeulatus, p. 190. 



) belly white with black stripes 17. striatipectiis,V- 190. 



d. Breast white, unspotted 18. chacuru, p. 191. 



e. Breast oehraceous, variegated : 



I with black striations 19. striolatus, p. 192. 



I with black cross-bars 20. radiatus, p. 192. 



1. Bucco collaris. 



Bucco capeusis, Linn. S. X. i. p. 168 ; Gmel. *'. N. i. p. 406. 



Barbu a collier de Cayenne, Daub. PL Enl. 395. 



Le Tamatia a collier, Buff. Hist. Nat. vii. p. 97 ; Levaill. Ois. de 



Par. ii. p. t)7, t. 42. 

 Bucco collaris, Lat/i. Ind. Orn. i. p. 202 ; Vieill. Nouv. Diet. m. 



p. 240 ; id. Enc. Meth. p. 1420 ; Gray et Mitch. Gen. B. i. p. 74; 



Gray, List Fiss. B. M. p. 47 ; Scl. Ann. K. H. ser. 2, xiii. p. 356 ; 



id. Syn. Bucc. p. 7 ; id. P. Z. S. 1854, p. 110, 1855, p. 196 ; id. 



Cat. A. B. p. 268; id. Monoyr. Jac. and Puff-bds. p. 61, pi. xix. ; 



Pelz. Sitz. Ak. Wien, xx. p. 510 ; id. Orn. Bras. p. 22 ; Cab. et 



Hein. Mus. Hein. iv. p. 14S ; Scl. et Salv. P. Z. S. 1867, pp. 582, 



751, 1873, p. 294 ; iid. Nnmencl. p. 105 ; Salv. Ibis, 1886, p. 62 



(Brit. Guiana) : Tacz. Orn. Per. iii. p. 123. 

 Collared Barbet, Lnfh. Gen. Hist. iii. p. 218. 

 Capito collaris, Wayl. Syst. Av. Capito, sp. 3 ; Tsch. Faun. Per., 



Aves, p. 259 ; Bp. Consp. i. p. 146 ; id. Consp. Vol. Zyg. p. 13 ; 



Burm. Syst. Ueb. ii. p. 287. 

 Tamatia collaris, Less. Tr. dJOrn. p. 167: Hahn u. Kust. Jog. aus 



Asien, Lief. iii. t. 5. 



