.)(i HICKS, (IKKsr. AND >\VA.N> IM' NOIJlll <Mi;i;i(\. 



AYTHYA HARILA NI-ARCTICA S/rjn. 

 Ameriian Scaup Duck. 



III. I i:-i'.ii.i . I'>i M l\-lii Ml. 



.['lull iiinl, : jlciiil ;iii(l iii'iU :i|jil ii|i|m'|' Ihim-I . Iil.ick. -Imu iiii;' ;;rci'iii-li irllirl imi- : liiiii 

 UTilvNIl w hill'. ili'lir;ilcly lilii'il v\ il li lilir. « ,i\ \ lilir- ii| lp|;ii'U, i;i\ iii^' it :i L;r:i_vi-ll .ilpj"'.'!!-;!!!!'!' 

 speculum, white ; niuli'i- |i:iil-. w liilc lln' Inner licll\ -Imw in:;' l;i'm> i-li liii^i'. 



I.cii.nlli, 111: wiiiu. S..MI: i:ii-ii-, I. ."ill; liill. ■_'. 



All nil I'l mull : r,-ilcli ;iMlii' Iimsc uf ilii'liijl. wliii uivivi-li uhili': n-l "I llirlic;iil :iii 



•l^. liriM-l. mill uiiprr liM4'U. liriiu iii-li : lu'lly. wliiic; speculum, white. 



I.cii-lli. I7.7."i: wiml;. s.-''i: l;ir-ii-. I.lln: I, ill. I.cii. 



ten . 



\> lli\ ;l iii:ilil.( lii:ili'lli',i (iiulrj, 



Tlii,- >|M'ci('> occurs iIiioiiuIh)!!! Ndrlli Aiiicric-i. IncciliiiL; iinrlli nt' th 

 I'liilcd SIjiIcs. It riiiii;('> ill winter xmlli to the l>,'ili,'iiii,'i l>l.iii(l,s ;iiiil (iii.iti 

 iiiiiln, .•iltli(iiiL;li it is not iienilv ;is iiliiiiul.'iiil in Southern \\;itei> ;i> A. // 

 (ij/iiu's. to which it is \crv chi>,.|y Mllied. 'I'here ;ire, :i|i|)iirent ly, no coiisliiii 

 ch;ir;ictei's (witli tlie possihh' exception ot" si/.e ) l)y wliich it iiiMV lie sepjiriili 

 tVolli lh;lt -pecio : tiie lle.ld. ;is ;i iide, shows ni'ccnisli I'elh'ct ions, whih' tli 

 Lesser Sciiiip |)tick '/c//r/v///y h!i> the hciid lihissed witli piirpli.sh, hut thc- 

 chiiriicters cannot he .-dways ih'peiKh'd upon and llie main diirereiice i> ov 

 of si;;e. 



