368 



CTTCULIB^. 



6". Smaller. 



d? . Back, wings, and tail 



rufous 21. PiAYA, p. .373. 



b' Back, wings, and tail 



glossy greenish blue. . 22. Zanclostomu s, p. 380. 

 (P . General colour isabel- 

 line ; eyelashes very 



strongly developed . . 23. Taccocua, p. 381. 

 V". Bill rather less compressed 

 and partially green ; wings 



and tail glossy green .... 24. Khopodytes, p. 384. 

 b^. Bill rather wide and not com- 

 pressed at the sides ; culmen 

 nearly straight. Sexes dis- 

 similar ; wings chestnut ; J 



head grey, $ head rufous . . 25. Rhinohtha, p. 302. 

 h". Bare ophthalmic patch joining the 

 bill with no separating band of 

 feathers, 

 c'". Nostrils not pierced through an 

 operculum, 

 c'. The ophthalmic bare patch ex- 

 tends across the lorehead ; 

 nostril-slit horizontal, linear 

 and not basal ; feathers of the 

 head and neck forked ; with 



white ends to tail-feathers . . 2G. Ph(ENIC0phaes,p. 805. 

 #. The ophthalmic bare patch 

 confined to the sides of the 

 head ; feathers of the head 

 and neck not forked ; no 

 white on the plumage ; with 

 the throat chestnut. 

 c'. Nostrils placed in a hori- 

 zontal groove, 

 c". Nostril-opening elongated : 



oplithalmic patch grey ; [p. 306. 



wings and tail purple ". . 27. Rhamphococcyx, 

 d^. Nostril-opening roundish ; 

 ophthalmic patch red ; 

 wings and part of tail 



metaUic green 28. Rhinococcyx, p. 307. 



rf*. Nostrils not placed in a hori- 

 zontal groove. 

 e^. Nostrils not placed in a 



groove, and roimd .... 20. Urococcyx, p, 398. 

 f'. Nostrils placed in a per- 

 pendicular groove 30. Dryococcyx, p. 400. 



d'". Nostrils opening in an oblique 



slit through a swollen oper- [p. 401. 



culum 31. Ceuthmochares, 



V . Nostrils covered. With abnormal 

 feathers on the head. 

 c". With elongated red eyebrow-tufts. 32. Dasylophus, p. 403. 

 iT!' . With hoary tips to some of the [p. 404. 



feathers of the head 33. Lepidogrammus, 



h. Tarsus not less thnn twice the length 



of the culmen ; bill black \ . . 34. Coua, p. 405. 



