-
.
'
'
%"‘è“ïw
g“‘a.f‘ Î
'
Ï\ Ë'< Ë' «::—«:
“.
OphiChthld†MySt7wp/u5 porphyreu5 (rem…
…
29
,
MURASAKIHEBIUNAGI .
.olf.
N.Olf.
'_
ulb_olf_
bulb.olf.
.
_
lob.olf.
.
tr.opt.
'
_
d
sul.yp.
_
fis.en
'
ch.opt
'
lob.olf.
hypos.
b' f
…
lob.inf.
.
hypos.
lo
'…
_
*
tect.
_tect.
..»
sac.vas.
emin.gra.
°
ac.vas.
_
c.cbl.
c.cbl.
——-——…G
_
N.3.
vent.q
_
N.8.
med.ob
med.ob.
‘_ ,
…
,
N_9_+1
N.9.
.
10
N.9.+10.
_
med.sp.
med.sp.
@
_
5mm
.
,
|___—__;
lateral
ventral
dorsal
Descriptive notes :
“£?$fëläiä< , ÇlCO/J< ";‘ËËL‘bŸCËV.
Adults attain about 120 cm in body length.
äëlàfæï Uê< m\_
Body slender and eel—like.
?ËË, ’l\HËŒ%ËiËÊËËÎ\ ËËË '
"‘
Mouth large.
Snout short.
Èÿ}ï;%Ëëÿf<ï_
'
Teeth on vomer contain long canine teeth.
:
Eyes lie more or less on upper part of head.
.
Pectoral fin
,
'
Dorsal surface purplish-brown; ventral surface, whitish,
Live at deep sea-bottoms off southern Japan.
Carnivorous and locate food by means of olfactory' sense.
Bulbus olfactorius elongated, very large, and closely
,
attached to lobus-olfactorius.
Lobus olfactorius
welldeveloped, but rather small compared with bulbus
'
olfactorius.
…
,
Optic lobe and corpus cerebelli poorly developed.
Eminentia
'
'
granularis and acoustico-lateral lobe well-developed.
84—85