14 
cem. Petromyzonidae. — Petromyzon. 
MtcTH. H33B. : h^mrei bt» npnôajrr. npoB. Lamprete , JiaTLimH juhras suttis 
(Kawall), 3Cth mere silmus (Schneider). HopBescnti Hav-Lampretten (Coll.). 
Pnc. 1. PoTOBaa BopoHKa Petromyzon marinus (no 3K3. H3L» PenHa). HaT. Be:i. 
oh. ua. BepxHe-qejirocTHaa njiacTHHKa, eu. i. 3. BHyTpemiie ryÔHue 3 y 6u, 1. 3. 
ryÔHtie 3y6Br, 3ad. R3. ua. 3 a ; n . HHH , H 3 &Draaa njiacTHHKa, w . 1. 3 . Hnacme ryÔHtie 
3y6u, m. ha. HHatHe-aejnocTHaa njiacTHHKa. 
Pnc. 2. 5Î3EiaHLin annaparL Petromyzon Pnc. 3. Torae, bha'l CBepxy. X 3. 
marinus cnepe^n. X 3. 
3ad. R3.nA.3a,jiuHsi H3LDraan njiacTHHKa, nep. nepe^H. H3BjaHaa njiacTHHKa. 
OmicaHie 1 ). "Kb CKa 3 aHHOMy BLirne bb onicaHm po^a Hy^cHO 
npii 6 aBHTtj ^to ryoHne 3 y 6 i>i cxo^rtcr pa^iajrtHHMH (h^ckojibko 
E 3 orHyTHME;) pR^aMH kb poTOBOMy OTBepcTiio. Ilepe^HRa flSEPraaa 
njiacTHHKa HeceTB oæhhb cpe^HHïïrf 3 yÔB, cjrÈBa otb KOToparo 
1) Bl, HameMt Mysei h'Ét’b 3K3eMnjiflpoBi» H3i> Dpes^aoBB Poccin. 
Onncame cocTaBJieHo no 3 K 3 . Ns 2450 H 3 B Ba3ejia h J\s 6168 mt» H'ÉMenKaro 
Mopa. 
