BIRDS OF NORTH AND MIDDLE AMP:RICA. 533 



llirifutliorn.t fdscitifin iilrin Sai.vin and < Jodman, liiul. Centr.-Aiii., Am-.-j, i, I.S80, 

 (•0, part (San Mateo, Custa Rica; Bugaha aii<l Bibala, Veragua). — Zeledon, 

 Proc. U. S. Xat. Mus., viii, 1885, 105 (Costa Rica); Anal. Mup. Nac. Costa 

 Rica, i, 1887, 105, part (Pozo Azul de Pirris, Costa Rica). 



Phengoprdinufnttridtirentris Lawrence, Ann. Lye. N. Y., ix, 18H8, 92 (San ^lateo, 

 Costa Rica). — Fkantzius, Journ. fiir Orn., 1809, 291 (Costa Rica) .— Zemsdo.v, 

 Cat. Aves de Costa Rica, 1882, .'!. 



[Troglo'h/tes] faHciatoreidris Grw, lland-H.-^t, i, 1869, 189, no. 2585, fide Sharpe." 



Thri/othonis melanagnster SnARPE, Cat. Birds Brit. Mus., vi, 1881, 230, pi. 14, fig. 

 2 (Bugaba, Veragua; coll. Brit. Mas.). — Reichenow and Schalow, Journ. 

 fiir Orn., 1884, 429 (reprint of orig, descr. ). — Cherrie, Proc. V. S. Nat. Mas., 

 xiv, 1891, 521 (Pozo Azul de Pirris, Costa Rica; crit. ); Expl. Zool. Merid. 

 Costa Rica, 1893, 11 (Palmar, Largasto, and Jiuenos Aires, s. w. Costa Rica). — 

 RiDGWAY, Proc. U. S. Xat. :\Ius., xiv, 1891, 523 (descr.). 



Tliryo(}(orusfasciativentrif! rnelanogastfr Bangs, Auk, xviii, Oct., 1901, 368 (Divala, 

 Chiriqui). 



Thrt/otJiorus faM-iatoventrls melaiiogasler Bangs, Proc. New Kngl. Zool. Clul), ill, 

 1902, 53 (Bogaba, Yeragua). 



PHEUGOPEDIUS HYPERYTHRUS (Salvin and Godman) . 

 TAWNY-BELLIED WREN. 



Adults {sexes alike). — Forohead and crown deep rii^^set or mars 

 brown, passing into lig'Liter In-own (between raw umber and bistre) on 

 occiput and liiiubieck; back, scapulais. runi]), and uppcM- tail-coverts 

 plain olive-brown, the wings similar. ])nt sliohtly l)rowner: tail grayish 

 brown, broadly barred or banded with black; pileum margined later- 

 ally by a narrow line of l)lack; beneath this a narrow superciliary 

 streak of white; auricular, suboi'])ital, and malar regions, chin, and 

 throat black, the tiist three broadly streaked, the last two spotted, 

 with white (this sonu^times [)redominating on throat); rest of under 

 parts plain tawny-ochraceous, deepest on chest, paler (sometimes pale 

 tawny-buti) on abdomen, tinged with brown on Hanks; under tail- 

 coverts bi-ownish white. l)roadly l)arred with l)lack or dusky; maxilla 

 dusk}', with })aler tomia; mandible grayish (])luish gray in life^); iris 

 brown;'' legs and feet grayish dusk}' or horn color (in dried skins). 



A(/u7f ///oA.— Length (skins), 109.5-131.5 (123); wing, 53.5-60.5 

 (5T.8); tail, -1:5-52 (-l:!».5); exposed culmen, 15.5-1T.5 (16.7); tarsus, 

 17.5-22 (20.8); middle toe, 13-13.5 (J3.2).'- 



Aduh female.— L,Qn^th (skins), 120.5-130 (125.2); wing, 5-l-5«; (55); 

 tail, 4-5.5-49.5 (47.5); expo.sed culmen. 15-16.5 (15.7); tarsus. 20.5-21.5 

 (21); middle toe, 12.5.'' 



Isthnuis of Panama (Paraiso Station; Panama). \ Cragua (Santa Fe; 

 Calovevora; Santiago; Po»[uete deChitra; Iiugal):n.("hiri(|ui (l)0«|uete), 

 and western Costa Kica (La Paima de Nieoya; ( "ai'rillos (1(> .Vlajuela; 

 Boruca; Terraba; Buenos Aires). 



"Specimens in Britisb ^luseum?; certainly not otherwise. 

 '' W. W. Brown, jr., manu.<cript on labels. 

 '■ Eight specimt'iis. 

 ''Two sju'cimens. 



