( 346 ) 



M. surinameasis (errore !) Ihering, Revisf. Mus. Paul. vi. 1904, p. 440 (1905.— Rio Jurua) ; Hellmayr, 

 Nov. Zool. xiii. 1906. p. 368 (Prata, Pari); Saethlage, /owrn. /. Oniith. 1907. p. 284 (Pari, 

 Our^m ; biol.) ; Sclater, Cat. Birds Brit. Mus. xv. 1890. p. 231 (part. : specimens w — ;, 

 b<—tl'). 



M. s. miiltnslriala Menegaux & Hellmayr, Bull. Son. Philnmat. Paris 1906. p. 48 (Pebas, Nauta, 

 North Peru ; crit.) ; Hellmayr, .Vol-. Zool. xiv. 1907. p. 68 (Tefff!) ; /.<•. p. 382 (Humaytha) ; 

 Snethlage, Journ. /. Orniih. 1908. p. 510 (Isle of Goyana, Rio Tapaj6z) ; eadem, (.'•. p. 531 

 (Arumatheua, Rio Tocantins). 



Hab. Easteru Peru : Ucayali, Santa Cruz (Bartlett), Pebas, Nauta (Castelnau 

 k Deville), Samiria (Hau.Kwell). Brazilian Amazonia: Teffe, Rio Solimoeos 

 (Hoffmanns) ; Rio Jnru.i (Garbe) ; Humaytha, Marmellos, left bank, Calama, 

 Jamarysinho, right bank of the Rio Madeira (Hoffmanns) ; Isle of Goyana, Rio 

 Tapajoz (Snethlage) ; Arumatheua, Rio Tocantins (Snethlage). District of Para: 

 Prata (Hoffmanns), Para, Ourem on the Rio Guama (Snethlage). 



Examined. — British Museum: (1) c^ ad. (specimen "w" of Sclater's list), 

 Santa Cruz (Bartlett) ; (2) c? ad. (x), Ucayali, ti/pe of M. multostriata (Hauxwell) ; 

 (3) c? ad. (.j). Upper Ucayali (Bartlett); (4) ? (y), Ucayali (Hauxwell), ti/pe of 

 M. multostriata ; (5, 6) ? ? {h\ f'), Upper Ucayali (Bartlett) ; (7) ? (r/'). Upper 

 Amazon (Bates). Tring Museum : (8) ? ad., Samiria (Hauxwell) ; (9) 6 ad., 

 Prata, Para (Hoffmanns) ; (10) <? ad., Humaytha; (11) ? ad., Teffe (Hoffmanns) ; 

 (12 — 17), the above series from the Rio Madeira. Paris Museum: (18—22) S S ad., 

 ? ? ? , Pebas, Nauta (Castelnau & Deville). Munich Museum : (23, 24) i ? ad.. 

 Isle of Goyana, Tapajoz (Snethlage). 



M. s. 77iuUostnata is, of course, quite distinct from M. longicauda Bed. & 

 Stolzm.,* the latter being a near ally of M. cherriei Berl. & Hart.f 



214. Myrmotherula hauxwelli hauxwelli (Scl.). 



Formidvom hauxwelli Sclater, Proc. Zool. Soc. Land. xxv. 1857. p. 131. tab. li'rt. fig. 2 (1857.— 



Eastern Peru). 

 Myrmotherula Hauxwelli Pelzein, I.e. p. 81 (Engenho do Cap. Gama, Salto do Girao). 

 M. hauxwelli hauxwelli Hellmayr, Xor. Zool. xiv. 1907. p. 383 (Humaytha). 



Nos. 120, 336. (?(?ad., Calama, 28. vi., 5. viii. 1907.— Wing 53, 61; tail 

 26, 23 mm. 



No. 832. S ad., Marmellos, 19. xii. 1007.— Wing 53 ; tail 23 mm. 



Nos. 1008, 1024, 1028. S <S ad., c? vi.K ad,, Maruins, R. Machados, 12, 16, 17. 

 vii. 1908.— Wing 51—52 ; tail 23—24 mm. 



No. 197. ? ad., Calama, 10. vii. 1907.— Wing 50 ; tail 24 mm. 



Nos. 945, 950. ? ? ad., Maruins, R. Machados, 26, 28. vi. 190^.— Wing 60 

 51 ; tail 22, 23 mm. 



" Iris brown, feet plumbeous or blackish, bill black, below grey." 



All have a distinct white dorsal patch, agreeing in this as well as in other 

 respects with examples from Eastern Ecuador. 



215. Myrmotherula leucophthalma leucophthalma (Pelz.). 



Formieivora leucophthalma Pelzein, Zur Orn. Bras. ii. pp. 83, 155 (1868.— Salto do Girao, Rio 

 Madeira) ; Hellmayr, Verhandl. Zoil. Bot. Gesellsch. Wieit liii. 1903. p. 213 (crit.). 



[Mus. Vindob., No. 15308. ? imra., Salto do Girao, October 8, 1829 (Natterer 

 coll.). Ti/pe of species.— \Nmg 52 ; tail 43* ; bill 14| mm.] 



« Ibis 1891. p. 391 (Central Peru). 



t Nor. Zool. ix. p. 72 (1902.— Perico, Orinoco Eiver). 



