ORDER PAS&ERES. 419 



N.B. The B. Galeatus, of which the head only is 

 kflown, Enl. 933, and which Vaillant erroneously 

 thinks an aquatic bird, is a true hornbill, in which the 

 prominence is furnished with a horn excessively thick, 

 especially at the anterior part. Gen. Hardwick has 

 lately described and figured the examples. Third 

 Lin. Trans, xiv. t. 23. 



B. Ambigenas. Swainson. 111. B. Malayanus, RaflF. Lin. Trans. B. 

 Comutus. Id. ib. B. Jvbatus. Vaill. Diet. B. Plicatus. /3. Lath. 



B, Griseus. and B. Firidis. may probably be Philedons. B. Ruber. 

 Lath, and Sh. is Coracia MUitaris. B. Aldus, according to Wagler, is an 

 aquatic bird. B. Orientalis. Sh. is Scythrops Novce Hollandie. 



The Corbkalao of Vaill. is Fhiledon Cormculatus. 



£ S 



