1913.] NATURAL SCIENCES OF PHILADELPHIA. 203 



92. Synallaxis albescens albigularis Scl. Sclater's Spine-tail. 

 Synallaxis albigularis Sclater, P. Z. S., 1858, p. 63 (Rio Napo). 



Jocopita, Manimo River, cf February 23 (58,465). 

 Cano Corosal, & juv. February 27 (58,464). 



93. Synallaxis oinnamomea (Gm.). Yellow-throated Spine-tail. 



Certhia cinnamomea Gmelin, Syst, Nat., I, i, p. 480, 1788 ("no loc. " = Guiana). 

 Boca Uracoa, Manimo River, 9 9 February 10 (58,466-7). 



94. Dendrocincla meruloides phaeochroa Berl. and Hart. Munduapo Wood-hewer. 



Dendrocincla phceochroa Berlepsch and Hartert, Nov. Zool., ix, p. 67,''1902 

 (Munduapo, Rio Orinoco). 



Cariaquito, 9 January 14 (58,459). 



95. Dendroplex picirostris I.afr. White-throated Wood-hewer. 



Dendroplex picirostris Lafresnaye, Rev. Zool., 1847, p. 76 (Rio Hacha 

 Colombia). 



Jocopita, Manimo River, d^ February 22 (58,460). 



96. Pioolaptes albolineatUS (Lafr.). Fulvous-throated Wood-hewer. 



Dendroplex albolineatus Lafresnaye, Rev. Zool., 1846, p. 208 (Colombia). 

 Cariaquito, 9 January 18 (58,458). 



TYRANNID-Sl. 



97. FluVicola pica (Bodd.). White-shouldered Water Tyrant. 



Muscicapa pica Boddaert, Tabl. d. PI. Enl., p. 42, 1783 (Cayenne). 

 Manimo River, cf d" February 9 (58,511-2). 



98. Arundinicola leucocephala (Linn.). White-headed Marsh Tyrant. 



Pipra leucocephala Linna?us, Mus. Ad. Frid., ii, prodr., p. 33, 1764 ("no 

 loc." = Surinam). 



Buelta Triste, Manimo River, cf February 20 (58,509). 



Boca Uracoa, Manimo River, cf February 10 (58,510). 



99. Maohetornis flavigularis Todd. Yellow-throated Tyrant. 



Machetornis flavigidaris Todd, Ann. Carnegie Mus., viii, p. 210, 1912 

 (Tocuyo, Venezuela). 



Caiio Corosal, cf 9 cf February 25 (58,487-9). 



100. Craspedoprion olivaceas guianensis (McConnell). Guiana Flat-bill. 

 Rhynchocyclus oliiaceus guianensis McConnell, Bull. B. O. C, x.xvii, p. 



106, 1911 (British Guiana). 



Cariaquito, cf January 21 (58,502). 



101. Mionectes oleagineus pallidiventris Hellmayr. Pallid Oily Flycatcher. 



Mionectes oleagineus pallidiventris Hellmayr, Nov. Zool., xiii, p. 22, 1906 

 (Cumana). 



Cariaquito, 9 January 19, cf March 15 (58,468-9). 



102. Elaenea Sp. ? 



Jocopita, Manimo River, cf February 22 (58,507). 



