Proctopus nigricollis. 393 



1852. Keccjiept. (Kesslek), Ectb. hct. KieBCK. yi. oi;p., fasc. IV — V, p. 66 

 (Gub. Podolsk, Wolhyn, Kijew, Tschernigow et Poltawa; sat frequens). 



1852. Plater, Spis zwierzat, ptakow i ryb. kraj., p. 112 (In Polonia et Lithua- 

 nia frequens). 



1853. Beckeb, Bull. Soc. Nat. Moscou, XXVII, i, p. 241 (Sarepta). 



1853. ^ephah (Czernay), <I>ayH. Xapti;oBCK. ryo.. fasc. ii, p. 36 (Gub. Char- 



kow, n; ^ fin. III— »/ 2 IV). 

 1853. Moeschler, Xaumannia, 1853, p. 306 (Sarepta, hâufïg, nistet vier "Wo- 



chen spàter als die Enten). 

 1885. C»DEPaoBi> (Sewertzow), ITepion. sbx BopoHeaiCK. ry6., pp. 52, 54, 55, 



71, 79, 98, 137, 148, 158, 168, 182, 229, 234, 251, 282, 304, 405 (Gub. Wo- 



ronesh, n). 



Taiapa MdAaw poi)a. 

 1855. ? AKCAKOBt (Aksakow), Pa3CK. h Bocnoxi. oxoth., p. 77 sq. (7. III. 1817 



in flumine in circulo Buguruslan gub. Samara occisus). 



Podiceps nigricollis. 

 1855. Nordmann, Ofvers. Finsk. Vetensk.-Soc. Fbrh., II, 1853—1855, p. 73. 



Podiceps atiritus (non Lihn.}. 

 1857. ? part. Blakiston, Zoologist, 1857, p. 5677 (Very common along the 



coast of the Crimea; end of IX several obtained at the Monastery of 



St. George; not a single spécimen in full plumage). 

 1857. ? part. Irbt, Zoologist, 1857, p. 5362 (Crimea; seen im Kamiesch har- 



bour 4. XI. 55, and again exposed fore sale in a French canteen I. 56). 



1857. ? Tapaikobt. i Taratschkow), ra3ei. JI-êcob. h Oxot., 1857, p. 101 (Am- 

 bientia urbis Orel). 



1858. ? part. Carte, Journ. R, Dublin Soc, 1858, i, p. 274 (Outside of the 

 Balaklava harbour CCC in winter, spring and autumn). 



1859. Artzibascheff, Bull. Soc. Xat. Moscou, XXXII, ii, p. 107 (Fleuve Sar- 

 pa, nCCC). 



1859. ? Tapa^kobt, (Taratschkow), Fa3eT. JTecob. h Oxot., 1859, p. 40 (Sylva 

 ad Karatschew gub. Orel). 



1860. Nordmasn, Bull. Soc. Nat. Moscou, XXXIII, i, p. 50 (Eiue seltene 

 Erscheinung in S. Finland). 



1860. Bapthkt, (Wartik), HCypH. Oxoth., V, 1860, p. 172 (Bessarabia, n). 

 Podiceps cornutus fnon Gmel.). 



1860. ? part. Anonymus, JKypH. Oxoth., VI, 1860, p. 298 (Ambientia urbis 

 Mosquae f 24. IV. 1860). 



Podiceps auritus (non Linn.). 



1861. A«aham»ebi. (Afanasjew), MaT. s- reorp. h ciaT. Poccin; KoneH. ry6., 

 p. 248 (Gub. Kowno). 



1861. Kecc.iept, (Kessler), IlyT. k-b cèb. 6ep. T IepH. m. h bt> KpHMt, p. 142 

 (Penins. Taurica, sinus Tarchankut, 1 / 2 VIII). 



1861. Scb-atiloff, Bull. Soc. Nat. Moscou, XXIII, ii, 1860 1861), p. 513 (Tau- 

 rien, s; im "Winter kommen viele vom Norden). 



1861. Seidlitz, Sitzber. Dorpater Xaturf.-Gesell., 1861, p. 409 (Fehlt in der 

 Sammlung). 



