316 PASSERES. 



1543. Myiarchus lawrencii. 



Tyrannula lawrencii, Giraud, B. Texas, pi. 2. 

 Myiarchus lawrencii, Baird, B. N. Am. p. 181 : Scl. Cat. Am. 

 B. p. 233. 



a f Comaltepec, Mexico, December 1843 (Galeotti) 1845. 



1544. Myiarchus nigriceps. 



Myiarchus nigriceps, Scl. P. Z. S. 1860, p. 68; Cat. Am. B. 

 p. 234. 



a (Bt at Birmingham} 1849. 



Agrees fairly with Sclater's Ecuador specimens of this species. 



1545. Myiarchus stolidus. 



Myiobius stolidus, Gosse, B. Jam. p. 168 ; 111. pi. 42. 



Myiarchus stolidus, Cab. J. f. Orn. 1855, p. 479; Scl. Cat. 

 Am. B. p. 234. 



a (N, C. Strickland) 1838. b Jamaica (P. H. Gosse) 1848. 



a is a faded specimen possibly of this species; b is one of Mr 

 Gosse's typical examples. 



BLACICUS. 

 Blacicus, Cabanis, Journ. f. Orn. 1855, p. 480. 



1546. Blacicus barbirostris. 



Tyrannula barbirostris, Swains. Phil. Mag. 1827, p. 367. 

 Blacicus barbirostrts, Scl. P. Z. S. 1871, p. 85. 

 Myiobius tristis, Gosse, B. Jam. p. 167 ; 111. pi. 41. 

 a Jamaica (P. H. Gosse) 1848. b (Thomas) 1843. 

 a is a typical specimen of Mr Gosse's M. tristis, agreeing with 

 Swainson's type of his Tyrannula barbirostris, 



EMPIDIAS. 

 Empidias, Cabanis & Heine, Mus. Hein. ii. p. 69 (1859). 



1547. Empidias fuscus. 



Muscicapa fusca, Gm. Syst. Nat. i. p. 931. 

 Empidias fuscus, Scl. Cat. Am. B. p. 234. 

 a (Askew) 1837. b $ Carlisle, Pennsylvania, 23 April 1845 

 (8. F. Baird) 1847. c. 



