John Gould-"A Monograph of Family of Toucans", Vol. I

2	Cuvier's Toucan	8,000
3	Red-billed Toucan	8,500
4	Lemon-rumped Toucan	5,500
5	Osculant Toucan, Ramphastos Osculans	2,800
7	Sharp-billed Toucan	4,800
9	Sulphur and White Breasted Toucan	8,500
12	Cayenne Aracari	3,500
13	Chestnut-eared Aracari	3,200
14	Royal Aracari (E. Lear), Pteroglossus Regalis	1,800
15	Many-banded Aracari	3,800
16	Double-collard Aracari	2,800
17	Banded Aracari	2,200
18	Curl-crested Aracari	3,200
19	Grey-breasted Aracari, Pteroglossus Hypoglaucus	3,500
20	Saffron-coloured Aracari	2,100
21	Green Aracari,Pteroglossus Viridis	3,500
22	Humboldt's Aracari	2,600
23	Lettered Aracari	2,400
25	Natterer's Aracari	2,500
26	Reinwardt's Aracari	1,500
27	Koulik Aracari	2,100
28	Langsdorf's Aracari	1,500
29	Golden-green Aracari (E. Lear)	2,100
30	Peacock Grove-bill Aracari	1,800
31	Groove-bill Aracari	2,300
32	The Earl of Derby's Aracari	2,800
33	Blood-rumped Groove-bill Aracari	1,900