MOMOTIL)^.. 181 



C. Sternum with four ]lotcll(^s on posterior inurgin converted 



into foramina. 



D. Spinal feather-tract well defined on neck and not forked on 



u})per back. 



E. Hallux always present, and connected with the fiexor perfo- 



rans dig'dorum. 



Gcjius MOMOTUS *. 

 Brisson, Orii. iv. 2>. -t'35 (17<JU). 



Momotus lessoni. 



Momotus lessoni. Lesson, llevue Zool. 1842, p. 174 ; Scl. & Salv. 

 Xomencl. Av. p. 102 (l«73j. 



Lesson's Motmot. 



Hah. Central America. 



778. Skeleton. Guatemala. [Skull and sternum exhibited in 



separate series.] 



Presented hij Oshert Sulviii, Esq., F.R.S. 



779. Cranium of above specimen. S. S. 2124. 



1' resented Inj Oshert Salvin, Esq., F.R.S. 



780. Sternum, with shoulder-girdle, of above specimen. S. S. 



2125. Presented hy Oshert Salvin, Esq., F.R.S. 



Gcmis EUMOMOTA. 

 «clater, P. Z. S. lb.37, p. 257. 



Eumomota superciliaris. 



Priunitts ( Cr;fpticiis) siiptrcUiaris, Jurdiiie & Selby, lllustr. Orn. 



iv. pi. 18. 

 Eiimotiiota super c'diuris, Scl. & Salv. Nomencl. A.v. p. 103 (1873). 



The Eyebrowed Motmot. 



Ilah. Central Aniei'ic". 



* Cf. Joytnii, Oslt'ol. Av. pi. Ii'. tig. li^ (palatiiiv boiio.-^ ui' M. hrasilicnsis). 



