CEM. SqüALIDAE. 
69 
para oTJinqaeTCH rjiaBHHM'B oâpasoMB h'Écko^e.ko (5ojrÉe aaocTpeHHHMB pu> 
jiom'b; KpOMh Toro y manazo nepBuft chhhhoh njiaBHHKB OTHecem. h'Éckojibko 
najifie K3anH, 'ï'Êmb y mustelus , ho ototb npn3HaKB chjibho BapBHpyeTB. 
PacnpocTpaHeHie. Tnxm oKeaHB: AMÔoHHa (Ns 6928), 6epera Rnonm Ha 
C'ÉBep'B no XaKo^aTe (Ns 1572), RnoHCKoe Mope Ha ckBepB no TeH3aHa; mo- 
jkotb 0Ka3aTBCH h cÈBepH-Êe. ÜHniHCKiH OKeaHŒ» (Këppa^n). Pietschmann 
ckhohchb coenHHHTB manazo cb eBponeficKHMB mustelus bb oîhht, BnnB. 
• 
CeM. VII. Squalidae. 
Spinacidae Günther. Cat. fish., VIII, 1870, p. 355, 417. 
Spinacidae -+- Scymnidae Smitt. Scand. fish., II, 1895, p. 1157. 
Squalidae -+- Somniosidae Coklett. Vidensk.-Selsk. Forh. Christ., 1905, 
Ns 7, p. 96, 100. 
Squalidae -+- Dalatiidae -+- Echinorhinidae Jordan & Evermann. Fish. N. 
America, I, 1896, p. 52. 
Squalidae Tate Regan. Proc. Zool. Soc. London, 1906, p. 750; Ann. Mag. 
Nat. Hist. (8), II, 1908, p. 39 l ) (ex parte: excl. Pristiophoridae). 
^Ba ciihhhhx'b njraBHHKa, HHor^a Kaac^HH cnepe^H en kojiioh- 
koh. IIo^XBOCTOBoro iuiaBHHKa hItt,. 2Ka6epHErji OTBepcTia HeBe- 
jihkh, hhcjiomt> nsTt; nepBoe—Bnepe^H ocHOBama rpy^Horo miaB- 
HHKa. Spiracula ecTt. MnraTejrBHoâ nepenoHKH hIjtt,. rpy^Hue 
njiaBHHKH 6e3T> bh6Mkh npn ocHOBamH. Potb mDKHiS. Pmio 6e3T> 
nnjioo6pa3Haro nps^aTKa. H'Êtt» poTO-HOCOBofi 6opo3SKH. IIo cto- 
poHaM r b pTa Haxo^BTca koclih yrjiyÔJieHiB:. Palatoquadratum He 
conjieHeHO ct, HepenoMn. I^eHTpLi iio3bohkobt> npo tiht aHLi n3BecT- 
kobhmh OTJHmemHMH (cyclospondyli). T'fijio He cnjnomeHO CBepxy 
BHH3T,. 
12 poæobt,, H3T> kohxt. bt> npen'fijiaxT, Poccm Tpn: 
a. KaasABifi ciihhhoô nnaBHHRB Bnepenn cb chjibhoh KOJiionKOH. 
[6. 3y6Bi Ha BepxHen h HHJKHefi HejriocTHXB pa3HBie: BepxHie 
npaMue, HHæHie Kocsre (t. e., cb BepxymKon, HanpaBJieHHofi 
b6okb).. Spinax]. 
bb. 3y6hi Ha oôhHXB ne-JiiocTHXB onHHaKOBEie, Kocnre . ll.Squalus. 
aa. KojiroqeKB y chhhhetxb njiaBHHKOBB h^tb. H Garnie 3y6u KOCEre. 
. . . .12. Somniosus. 
PonB Spinax Cüyier. 
Etmopterus Rafinesque. Caratteri di alcuni nuovi generi, 1810, p. 14 
( aculeatus; fide Jord. & Everm.; nomen nudum sec. T. Regan). 
Spinax Cüvier. Règne anim., II, 1817, p. 129 {spinax).— Mülber & Henle. 
1) 06aopB BCÏiXB pOnOBB H BHnOBB. 
