414 N'OKTll AMKUICAN' IMltDS. 



Al>(>vc liulit Msh. I lipci- liiil-idvcils ;iiiil t'oii'liiMd iiincli ]i:il('r than t\w 

 liiiL'k, tlic iDiiiicr willidiil \viiv<mI lines. AxiUiiis wliilisli. 



Inner welis of .seeonihnies paler Inwanl.s e(lui'>. Iml not i\\' well- 

 (li'lineil wliile. (,'iineealeil lia.--e.- of lail-l'ealliers. e.Nee|>t sixlli, wliile. 

 Tarsus shorler llian llie ffape i>l nioulli. Len.^lli. lil.OO; extent, 

 H..")(); wini;-. 1.70: tail, 4.7(l; liiU above, .S,") ; tarsus,.!):! . . Ihiinilis 



B« ]{la<'k I 1 l<-siri|i<> not involving' upper bonier of I've or upper eyelid, 



which is \\ liiiisli, and not ineetini; ai'rnss the Ibrehead. its upper edi;e iie- 

 hind the eye with searei'ly a li;:liler border. No jiateli of white on lowei' 

 eyeliil. I'nder parts unvaried white; in I'eniali' obscurely waved, liase ol' 

 nilder luaiidilile wiiitish. Leiiulh about i) inches. 



Above lij;ht ash. I'pper tail-c'overts and Ibr-ehcd deiidedly paler than 

 tlio back, .Vxillars whitish. 



Inner wi'lis of all seecuidaries (except iiuierinosi) while to shall, 



except Ibr le>s than li'rininal hall! which is black alolij;' the shall. 



Concealed base of tail white, except on sixth li'ather. Tarsus eipial 



to the j,''ape ...,,...,. ixrnhitdr. 



C lilack check-stripes involvinu' upper eyelid, as in A, bin without jialcli 



ol' while below tl ye: lui'i'tiui;- in a narrow, soinctiines iiicons])icnous, line 



a<'ross the Ibi'i'hcail, its upper edi;-c lichind tin' eye not bordere(l by lii;liter. 

 ]!eni'atli plain while, or veiy oliscurely waved in hidiiririiiinis {\\\r Icniale ?). 

 IJiil, wiieii nialnri', entirely black. lA'n;;lh about .S.rid inches. 



Above <lark pluinlicous-asli. I'pper tail-coverls and t'oreliead .scarcely 

 paler thai the back, ."^ides anil breast linked with bliii.sh-jjray. 



Hlai'k of lor.'d space rathi'r hoary alon.sr upper border. I'Voiilal 

 dark line inappreciable or wanliii;;-. Inner welis of .secondaries 

 paler only .-iloiifr the marginal half, and not aliruptly wiiito. Axil- 

 lars pluinlicous. Tail-li'athcrs. except the inneriuosl. with ,\ con- 

 cealed well-deline(l white patch at base, larjjcst on the more ex- 

 terior oiii'. Hill from nostiil, .od, I'nder piu-ls ofleii with verv 

 ob.se me faint w.ivcd lines (in tlu! female ';•). While patch on wini;- 

 reaohinj; alioul to middle of fn-sl piimary. Tarsus i^pial to the 

 ■raiie. Leii>,'lh. 8..')0 ; wiuLj-. :!.7'i ; (ail, 4.10; liill above, ..'^'J ; tar- 

 sus, 1.00 Iiiilorlciiiiinn. 



Hlac'k of lor.il space without any lii;-htenin;j' .above il. Frontal 

 black band Well inarkccl. Inni'rwebs of .secouilarics (except in- 

 neriuosl) pure while to shaft, except aloiiLT rallu'r nmre th.-in ler- 

 inin.il half, where the shaft is boi-dered by black, .\xillars whitish. 

 Tail-feathers black to base, except the loose fibres, which are i.'ray- 

 ish. Itill from nostril, .110, I'mler parts without waved llne.s. 

 White patili on win<^ reaeliinfi; nearly opposite to end of liist 

 primary. Tarsus about e(|iial to the i;ape. LciiL'th. S,7.") ; winir, 

 ■l.'JO; tail, 1. 10: bill abovi', 1.00; tarsus, l.'JO .... cliyaiis. 



.\liove liLihl ash-color. I'piiei' lail-coverls ami forehead much lii;hler 

 than the back, the former sometimes .almost uhite. Sides and breast 

 ;j<'iierally nearly pure white. 



Ulack of lord space with conspienous hoary m.arnin tdiovi' il. 

 Inner web of secondaries inueli as in ('. hiilnriridiiii.i. .\xillars 

 whitish. Tail-fi'athcrs with concealed white patch at bases of all 

 the feathers. Hill from nostril about ."lO. .Vo waved lini's beneath. 

 White jialch on winjr I'caehinL:' nearly opposite to end of lirsl pri- 

 mary. Tarsus lonu'cr than the t;ape. Ia'UciIi, .'^.."lO ; win;;, -l.O."i: 

 t.'iil, l.'J.'i; bill alio\'e, .s:] ; tarsil>, 1 . 1 'J .... c.iciihiloi'oiden. 



