172 no2pTPfl;rB Colymbi. 



cepeAHHT& 3emh (3K3eMnaapB> HS^Rvalsund 11. 1. 1893 n. St., Mus. 

 Tromso, eme et hbckojibkhmh 6pauHHMH nepBAMH Ha cnuH'B n nae- 

 laxt). Ki. aBTy ^eTBepTaro rona (caHTaa roa/B BBiaynaeHia H3B> 

 aârça) irrima HajrBBaeTB BTopofî ôpa^HBifl Hapa;vB, npu^eMB, CTaHO- 

 BHTca yace cnocoÔHofi ktb pa3MH03Kemio. 



Tannin, o6pa30M'B, MOJioaBia nTHnH mbhhiotb CBoii nepBHii 

 ioHomecKifl HapsaB Ha BTopofl 3nMHifi jibtom , b; stot'b nocaBamn 

 Ha nepBHH ôpaaHBni bb kohite bcchbi h b-b na^aai alVra; nepBbiïî 

 ôpaHHHU Ha nooji'EdpaqHHit et paHHefi ocenn ro cepejuiHBi 3hmbi, 

 BTopoâ ;k6 ôpauHHÎi CTapna nrauBi aoaamBi oa'BBaTB sobohbho 6ee- 

 CTpo bb. Teaeme BeCHET, ttoobi 6bitb b-b noaHOM-B Ôpa^HOM-B ÔjieCKB 

 yace kb. Ha^iaay n r BTa. 



noAOTpaAi, Colymbi.— loium mm noraiiKH. 



1760. = Colymbus Buisson (genusj. 



1820. X Pinnatipedes Temminck (ordo; inol. Fulica et PhalaropV.) 



1827. = Grèbes L'Herminiek (fam.). 



1844. = Podicipidae Gray (fam.). 



1885. = Colymboidcae Stejneger (superfamiliaj. 



1891. = Podicipediformes Sharpe (ordo). 



1893. — Podicipcdes Gadow (subordo). 



AiarH03i. Colytribiformes digitis tribus anticis lobatis, lobis ad 

 basin digitorum plus minusve conjunctis, halluce parvo, lobo ma- 

 jore instructo; loro plus minusve denudato. Adult. Cauda vix 

 ulla, rectricibus nonnulis valde abortivis, indistincti", mollibus. 

 Pulli fasciis longitudinalibus saltim ad caput et collum ornati. 

 Ova viresceDti-cyaneo transparentia, sed strato superficiali cal- 

 caueo albo oblata. 



Tpn nepe^Hnx'B naaBija OKauMjieHBi naaBaTeaBHEMH aonacTHMir, 

 KOTopHa He HaapfeaHH Ha cycTaBax-B naaBneBB. n coeanHeHBi y 

 exï. ocHOBaHia; '3aamn naaenB. MaaB, ho cb aoBoaBHO mnpoKOÛ 

 aonacTBio; y3,n;euKa cb ôonie nan Menke ninpoicon roaoâ noao- 



CKOÔ. Adult. XbOCTB HeiîBCTBeHHBlU, pa3B"B 1131, HeMHOrUX'B, 



cnjiBuo H6flopa3BHïHXB, nyxoBiiflHHx r b pyaeîî. Pulli bb Moao- 

 aocTH Bcer^a b-b qepeayioinnxcfl cbbtjieix'b h TeMHHX'B npoaoaB- 

 hbixb noaocaxT,, KOTopna .noaro coxpaHaiOTca no Kpaimen MBp-B 

 Ha roaûB-B n nieB. 



XapaKTepMCTMKa u B-roro noaoTpflaa n3JiHmHa bb. Buay npnBe- 

 aeHHaro yace (cTp. 12 — 14) aocTaTOUHO noaHaro cpaBHema npea.- 

 CTaBHTeaefl ero h noaoTpafla Urinatores. 



