394
INDEX
-
Oxygen in air-bladder, 276
Porcupine-sh, 258
‘
Oxygen suppiy and habits, 25, 225
Porichthys, 154»
_
,
.
"
,
Postlarva, 74
—
,
Pre0perculum, importance in de'
PAIRED ns, __10
velopment, 106
'
_
Palæoniscù‘s, 215, 226
Pressure and form, 98
'
'
Palæospondylus, 209
Primitive characters of Clupeids,76,
.
,
Pancreas, 125, 144
80, 82, 89, 100, 124, 208, 212
Paradise-sh, 363
Primitive sh larva, 76, 208
—
Paraliparis,154
Probabity curve, 175
'
'.
-
“
Parasites ,of shes, 302
'
‘
Produce of the Sea, 320
'
',
Parental Care, 42, 351
Pronephros, 73, 136
,
,
104
,.
the sexes, 285
,
Pectoral ns, 10, 93, 273, 344
Protopterus, 104, 133, 280
_
Peiagic and bottom shes, 12, 26, 99,
Protosphyrænidæ, 236
«
226
'
Protosp0dyii, 215, 228
_
and demersal eggs, 64
PseQdecheneis, 269
-
'
‘
.
Pelvic‘ ns, 10
Pterièhthys, 206
,
Percoids, 81, 89“_ .
'
Pteropod herring,_28
.
.
'
Perch, 246
_
’
Pterygopodia, 206 '
.
_
.
'
.
Periophthalmus, 163, 273, 344
Pubic bar, 92, 206
,
_
'
'
-
,
Perivitelline space, 65
"
'
Pütter’s theory, 306, 310‘
'
‘
of living membrane,
Pyloric cæca, 125, 126
,
142
_
‘
_
_
Pyrrhulina, 253, 351
'
'
'
j
’
11î<‘ersonalvalüe‘,
'
.
..
,
-
etremyz‘on;zôS-,Îr45rï, :
.
-
'
,
Phagocÿfes, 127,’1135
1149, g52
282
'
-
Ranzania 118
7 ’ 35
'
Photoblepharon, f 53, 298
Rate of bieath‘
.
Photoges,153 ‘
Ra s
1
274
6
12
'
149 '
Physical changes in muscle, 149 ’
y ’
2’
’
582 ”Î4’2
Physoclisti,78,"89,217, 276
Rece'S
'
35» Ê.3t
»6
57»
’
…
-_
,
'
Phytopl‘ankton;zg
_
sus or
1 a is, 1
3
,
Physostomi 208- 21
'
’
Red glands, 276
-
Pigment
_.
Red Mullets, 8, 18
_
-
.
Pikè, 24%, 344 ,,
,
'
__
Pilot-sh 268 : 6—
,
'
Regale°PS> 21» 106
…
'
-
’
_-_3….
_
‘
,Regulaüo'n of structures, 119
_
_
_
Pmeal organ, 145,:171—.
_
Re ul t'
d
:
,
»
,
Pipe—sheS, distribution, 244 ; in—
af’ o
»
’
»
49
,_
'
‘
cubatioh period, 66; intelli—
4
—
—
'
.
.
—
.
r—
)
%Êgce,
340 ,
.
'
Pit organs, 152
,_
-
,
esonrces
0
_e sea,__3.1 Ï
Plaice, 6, 16
321
_adagtat10ns connected :
races,, 36 ;_ ;cràŒf0riä—
of einb’r263 2
'
'
ï
'
'
_tio‘, 114; wanderings,- 1357 f
-,
-
-
y "7
-«
…
Ï
.
Plaùkton, 29”,539,"308
":=:
,
.
Pnmltfëve» 131»?°9 , . -
-
,
:.
‘Platyst0mà; 297455
j
'
_
,
-
'
Pla—fyand adàpfatîonë;zôô; 26835350
235
,
.
,.
:
Rho'
4"1297
—
8
_
'
Rhomblc
sca QS, IS, 22
,
_
Ï'R- ‘îlm1=PSf
1.13
,
ï:
_
:
-,
‘
'
*.",Î'ïiljiî
R1g Î1nesm,heredrty,191
,,
f
—
_
,:
…l.Y=u vs»;
345
,
,
Poison-spinès, 257_ '
:
?9:‘ 2.67
,
'
,'
Polÿodoh, 230, 26,7“?
-.:_'-:,_"ï Ïî'—l_'}_:__Ï ;Ï_Ï
_.:.
’
'
_
_
Polypter_us, 72,
.
{'iSÀÈÇOÈRÀNCHUS,,275 ,":
"
…
', ;
INDEX
-
Oxygen in air-bladder, 276
Porcupine-sh, 258
‘
Oxygen suppiy and habits, 25, 225
Porichthys, 154»
_
,
.
"
,
Postlarva, 74
—
,
Pre0perculum, importance in de'
PAIRED ns, __10
velopment, 106
'
_
Palæoniscù‘s, 215, 226
Pressure and form, 98
'
'
Palæospondylus, 209
Primitive characters of Clupeids,76,
.
,
Pancreas, 125, 144
80, 82, 89, 100, 124, 208, 212
Paradise-sh, 363
Primitive sh larva, 76, 208
—
Paraliparis,154
Probabity curve, 175
'
'.
-
“
Parasites ,of shes, 302
'
‘
Produce of the Sea, 320
'
',
Parental Care, 42, 351
Pronephros, 73, 136
,
,
104
,.
the sexes, 285
,
Pectoral ns, 10, 93, 273, 344
Protopterus, 104, 133, 280
_
Peiagic and bottom shes, 12, 26, 99,
Protosphyrænidæ, 236
«
226
'
Protosp0dyii, 215, 228
_
and demersal eggs, 64
PseQdecheneis, 269
-
'
‘
.
Pelvic‘ ns, 10
Pterièhthys, 206
,
Percoids, 81, 89“_ .
'
Pteropod herring,_28
.
.
'
Perch, 246
_
’
Pterygopodia, 206 '
.
_
.
'
.
Periophthalmus, 163, 273, 344
Pubic bar, 92, 206
,
_
'
'
-
,
Perivitelline space, 65
"
'
Pütter’s theory, 306, 310‘
'
‘
of living membrane,
Pyloric cæca, 125, 126
,
142
_
‘
_
_
Pyrrhulina, 253, 351
'
'
'
j
’
11î<‘ersonalvalüe‘,
'
.
..
,
-
etremyz‘on;zôS-,Îr45rï, :
.
-
'
,
Phagocÿfes, 127,’1135
1149, g52
282
'
-
Ranzania 118
7 ’ 35
'
Photoblepharon, f 53, 298
Rate of bieath‘
.
Photoges,153 ‘
Ra s
1
274
6
12
'
149 '
Physical changes in muscle, 149 ’
y ’
2’
’
582 ”Î4’2
Physoclisti,78,"89,217, 276
Rece'S
'
35» Ê.3t
»6
57»
’
…
-_
,
'
Phytopl‘ankton;zg
_
sus or
1 a is, 1
3
,
Physostomi 208- 21
'
’
Red glands, 276
-
Pigment
_.
Red Mullets, 8, 18
_
-
.
Pikè, 24%, 344 ,,
,
'
__
Pilot-sh 268 : 6—
,
'
Regale°PS> 21» 106
…
'
-
’
_-_3….
_
‘
,Regulaüo'n of structures, 119
_
_
_
Pmeal organ, 145,:171—.
_
Re ul t'
d
:
,
»
,
Pipe—sheS, distribution, 244 ; in—
af’ o
»
’
»
49
,_
'
‘
cubatioh period, 66; intelli—
4
—
—
'
.
.
—
.
r—
)
%Êgce,
340 ,
.
'
Pit organs, 152
,_
-
,
esonrces
0
_e sea,__3.1 Ï
Plaice, 6, 16
321
_adagtat10ns connected :
races,, 36 ;_ ;cràŒf0riä—
of einb’r263 2
'
'
ï
'
'
_tio‘, 114; wanderings,- 1357 f
-,
-
-
y "7
-«
…
Ï
.
Plaùkton, 29”,539,"308
":=:
,
.
Pnmltfëve» 131»?°9 , . -
-
,
:.
‘Platyst0mà; 297455
j
'
_
,
-
'
Pla—fyand adàpfatîonë;zôô; 26835350
235
,
.
,.
:
Rho'
4"1297
—
8
_
'
Rhomblc
sca QS, IS, 22
,
_
Ï'R- ‘îlm1=PSf
1.13
,
ï:
_
:
-,
‘
'
*.",Î'ïiljiî
R1g Î1nesm,heredrty,191
,,
f
—
_
,:
…l.Y=u vs»;
345
,
,
Poison-spinès, 257_ '
:
?9:‘ 2.67
,
'
,'
Polÿodoh, 230, 26,7“?
-.:_'-:,_"ï Ïî'—l_'}_:__Ï ;Ï_Ï
_.:.
’
'
_
_
Polypter_us, 72,
.
{'iSÀÈÇOÈRÀNCHUS,,275 ,":
"
…
', ;