232 MtTscicAriD.i:. 



1. Chasiempis sandvicensis. 



Sandwich Flycatcher, Lath. Gen. Si/n. ii. pt. 1, p. 344, no. 41. 



Spotted-winged Flycatcher, Loth. t. c. p. 345, no. 43. 



Muscicapa sandwichensis, Gm. .S'. N. i. p. 94o (ex Lath. no. 41) ; 



Grm/, Gen. B. i. p. 263. 

 Muscicapa maciilata, Gm. t. c. i. p. 945 (e.r Lath. no. 43) ; Gray, Gen. 



B. i. p. 2(33 ; Dole, Pr. Bost. Soc. N. H. xii. p. 294. 

 Chasierupis sandwicensis, Cabanis, Arch. f. Naturg. 1847, p. 208 ; 



Hartl. Arch. f. Natttrq. 1852, p. 133 ; Sclater, Ibis, 1871, p. 360 ; 



id. P. Z. S. 1878, p. 346. 

 Eopsaltria (Chasiempis) sandwichensis, Gray, Cat. B. Trop. Isl. 



Pacific Ocean, p. 21. 

 Eopsaltria (Chasiempis) maculata, Gi-ay, t. c. p. 22. 

 Cnipolegus, sp. 1238, Sclater, Cat. Am. B. p. 203, ct P. Z. S. 1873, p. 555. 

 Eopsaltria sandvicensis, Dole, Pr. Bost. Soc. N. H. xii. p. 300 ; Gray, 



Haml-l. B. i. p. 390, no. 6924. 

 Eopsaltria maculata. Gray, t. c. p. 390, no. 5925. 



Adult (Hilo, Owhyhee : J. Murray, Voy. of H.M.S. ' Chal- 

 lenger'). General colour above dark rufous-brown, the forehead and 

 feathers over the eye chestnut, feathers below the eye blackish 

 washed with chestnut ; wing-coverts black, tipped with white spots ; 

 primary-coverts black, externally narrowly edged with white ; quills 

 blackish brown, externally edged with rufous, inclining to dull 

 whitish towards the tips, the inner secondaries tipped with white ; 

 upper tail-coverts white ; tail blackish brown, all but the four centre 

 feathers tipped with white, more broadly towards the outermost ; 

 cheeks and throat white, with black bases to the feathers, producing 

 a slightly mottled appearance ; rest of under surface of body chest- 

 nut, washed with brown on the fore neck ; the breast-feathers 

 mottled with white, some of them being white on the outer webs, 

 chestnut on the inner ; abdomen and under tail-coverts white ; 

 thighs white, with black bases ; under wing-coverts white, black at 

 the base; quills dark ashy below, white along the edge of the inner web. 

 Total length 5-1 inches, culmen 0-5, wing 2-7, tail 2*15, tarsus 0-85. 



Hab. Sandwich Islands. 



a. ? ad. sk. Sandwich Islands. P. L. Sclater, Esq. [P.]. 



2. Chasiempis dimidiata. 



Monarches dimidiata, Hartl. ^- Finsch, P. Z. S. 1871, p. 28. 

 Monarcha dimidiata, Salvin, Cat. Strichl. Coll. p. 136. 



Adult male. General colour above dark ashy grey, a little lighter 

 on the head, with a hoary shade on the crown ; feathers of the 

 upper surface with more or less distinct shaft-lines of white ; least 

 wing-coverts light ashy brown, the remainder dark brown with 

 ashy-grey edgings, the median series with obscure whitish spots at 

 the end ; primary-coverts ashy brown, edged with white at the tips ; 

 quills dark brown, with obscure greyish margins ; tail-feathers 

 black, with a spot of white near the base of the inner webs of the 

 two centre feathers ; forehead hoary white, as well as the lores and 

 an indistinct eyebrow ; ear-coverts ashy brown, shaded with hoary 



