cem. Squalidae. — Squalus. 
73 
CKaH coôam (Keccjiept»), y CeBacTonojra Kompam (JIioKCEMEypr'B. B^ct. Pei6., 
Y, 1890, eTp. 52), mmpam (OcTFoyMOBT. B-éct. Pu 6., XI, 1896, CTp. 289), Hop- 
Beacn,Li bt <DnHMapKeH'É Haa. 
OnucaHie. ^aHHa roaoBH (æo nepBoâ acaôepHon mean) BT^aHnÉ 
Bcero T'ÉJia 5% —6% pa3T. TÇjiima paraa 2 l / 2 pa3a bt æjihh'È ro- 
jiobh. ^JiHHa npo^ojirOBaTaro raa3a OKoao ÆByxT pa3T (HHor^a 
Meïï'Ée) bt. mnpHH'Ê a6a. Pa3CToame ott nepe^Haro Kpaa pTa æo 
BepniHHH priaa 6oabme, nÈMT pa3CTOame ott 3a^Haro Kpaa r«na3a 
So nepBaro acaôepHaro OTBepcTia. IÜHpHHa a6a hohth paBHa ^jihh'Ê 
puaa. CennacT ace 3a raa30MT aeacHTT oneHb mnpoKOe spiraculum; 
npo^o«ŒBHLiH ^iaMeTpT ero paBenr bhcot^ npe^nocji'Ê^Hei; aca6ep- 
hoh mean Pa3C r roaHie ott raa3a æo spiraculum paBHO ^iaMeTpy 
spiraculum. Ho3,npn y ôoabmnxT 9K3eMnaapoBT aeacaTT lia OAima- 
kobomt pa3CTOBHiïï KaKT ott KOHii;a puaa, TaKT h ott nepe,n;Haro 
Kpaa pTa, y MajieHtKHXT H03,npH 6anace kt KOHD;y paraa. Ho3^pn no 
cpe^HH r l nepe^naro Kpaa CHa6aceHH HeôoaTmon npo^oaroBaTon 
aonacTHHKon, irëabHOH, He pasÆ'iaeHHOH Ha æb!} aonacTH. Pa3CToa- 
Hie Meac^y BHyTpeHHHMH KpaaMH H03;npen B,u;Boe Memme nonepen- 
HHKa pTa. PoTOBaa mean caa6o H3orHyTa; bt yraaxT pTa 3aM4iT- 
hm CK^a^Kn icoacn, orpaHHHHBaioin,ia yray6aema, aeacamia KHa- 
pyacn ott hhxt. y 9K3eMnaapa ®N° 1164 a HacanTBiBaio 22 3y6a 
BHH3y h 28 BBepxy; 3y6ti cn^aTT rycTO, o^hht B03a4 ^pyroro, 
He ocTaBaaa Meac^y coôoh npoMeacyTKOBT ; ohh pacnoaoacem>i 5— 
6 nonepeaHUMH pa,n;aMH. 3Ka6epHBia mean bcIj Bnepe^H Haaaaa 
rpy^HtiXT naaBHHKOBT; oh 4 HeBHCOKH. üepBBiH cmiHHOH naaB- 
hhkt Banne BToporo. Pa3CToaHie ott KOHn;a paraa #OHaaaaa nep¬ 
Baro cmiHHoro naaBHHKa nÈCKoaTKO 6oai>me, h'Êmt pa3CToame 
ott Hanaaa ID ^o Hanaaa II D. Koaroana nepBaro naaBHHKaMaaa, 
BHCOTa ea OKoao noaoBHHH bbicotlt caMaro naaBHHKa; Koaionaa 
BToporo naaBHHKa ropa3AO BHine, h^mt 2-h chhhhoh naaBHHKT. 
CaMLia KoaioaKH ocTpma, Kpinma, bt nonepennoMT C'ÊaeHiH Tpe- 
yroatHBia. Haaaao I D H'ÈCKoabKO Bnepe^n BepTHKaan 3a^Haro 
KOHn,a rpy^HHXT; naaBHHKT pacnoaoaceHT nocpe^H npOMeacyma 
Meac,n;y ocHOBamaMH rpy^HHXT h ôpionraaixT; Bepxmii Kpaâ ero 
nouTH npaMoâ; 3a^He-BepxHiii yroaT 3aocTpeHT; ocHOBame ID 
noHTH paBHO sjihhoh ocHOBaHiK) II D. Haaaao BToporo cnHHHoro 
naaBHHKa noarn Ha BepTHKaan 3a^Haro KOHn;a ôpioniHEixT. Haaaao 
ôpioniHHXT naaBHHKOBT npH6aH3HTeabHO Ha noaoBHH'i npoTaace- 
Hia Bcero T r Êaa (oÔHKHOBeHHO H'ÊCKoatKO ôanace kt 3a^HeMy KOHii;y). 
Y caMn,0BT Ha nTepHronofliaxT Haxo,n;HTca ninpoKaa 6opo3^Ka, bt 
