Morullt ct,lls, t~s('iditttt, 70 7 1, 72, 73. 7!),
80, 81, 12(i, 127
m i g r a t ~ o r ~ ,
10, 12, 15, 10
role, 81
crosH ro1ic.x rimponso, 100, 102
dot'urisive rosponsn, 102
direct response, !I9
nervous control, 100, 102
Mrlcopol ysucc)~uridox, w r ~ t l i ~ l t t
nc-cLrr\tion. 24, 27, 29, 86
M I I C I I ~
sctcrotion, ~ ~ i d i n ~ ~ s ,
by, 18, 20,
32, 34, 35. 121
Multiple ~ s t ~ e o r n a t a ,
164
Muruenidnc, 184
M~iscle strip, asoldinn, c,lcctrtcul
stimult~tiott , 106
Mr~sc~ul~tturt~, ttxoidt~tr~, !)H, !)!I, 103, 104
Mrlsnt~ls, 107
Myctoph~tl fisl~, 25!)
Myatopliid~, dO(i, 2!)d
food, 2!J7
Inmincrsrc~lrc~o. 262
Myelo~cl lnuktrc~tnrn, 207
Myoer1dotllt4inl colla, 54, tiQ, ti3
Myogotlic corttrol, twricii~~t~ l~onrl, 64, (i3
M y ~ l d s , 294, :103
lorlgevtty. 285
social bol I ~ V ~ O I I I . ,
2ti4
Myxorna. 181i. I!):!, I!%
N
NturofIngc.llat~s, rt.ll ri~vtxror~. 334
Ntirtopluttkton, 345. :I50
N~tplit~httl~~ttr, 1 ti8
Naples ronxt, 345
Natnt~t~in Mtrcrttrt~, 234,
008 ,
N ~ t i o ~ l n l
C~~t\cc\r- I nst~trttt\, I ti4
N.A.T.O., 107
Nuuplitis. pc~lt~g~c* sl~rirnl). 274. 275
t~onrisllmc~r~t, 2!l I
Nttkton, Z!)5
Nooplmia
definltiot~, 1.51 1.52
fish in, 162 182
tnarit~e invcrtc~k~rntt~s, i n , 1.52 Ifi2
N~ropin~ltt -cOv&ti)tl~~d
tarxonorntc d ~ ~ t r \ t ) t r t , ~ o t l
111 ~narit\o
fish, 183 1115
Nt*pl~rohlestonitk, 1!)1
N~.pl\roc?yto eolln, a u a ~ t l ~ t ~ t ~ ,
72, 73, 82,
84
N ~ ~ r t l c .
d i t ~ t o n ~ x ,
288
N c r ~ t i c sltr~mps, 251, 308
Nc~rve cells, wcidicln heart, in, 51, 52
Nerve ganglion, aecldiart, 107, 108,
112, 113
Narvous system, ascidian, 86- 107, 127
cl~cbracterlst,ics. 101
neurowc~.ction, 106-107
pliotoreccrption, 96-98
stsneory syntern, 93-90
s o ~ n c t t ~ c
motor system, 98- 102
H ~ C I I C ~ L I ~ W ,
86-89
s y ttaptlc transmission, 103-106
vrscrral ir~~tervation, 89-93
Neurttl o o ~ ~ i p l o x
sxt,racts, wcidian, 11 3
117
g n t n c t e ~ rc.loaxc, In, 11 9, 120
gorlr~d stirnulatrrig act,~vlty, 118, 121
rrtuxllnrtlrl cor~centrat~rort, 11 0
Ncrt~ral glarrcl, ascid~an, 87, 88, 107.125, 128
c:yclio aotivlty, 107-1 12
tligrstive function, 122 123
c*pttltelrttl callx. 110, 1 1 1
c.p~t~helir~nl, 108, 11 1
c.xcrc.tory ftrttctiort, 121
ftt~totiortn, 113- 123
gunlt"letus reltwt~e fr~nctior~, 11 9
gor~a(lot roplut~u corttmt, 1 17-1 21
tutcc~cin nc-crottc~rt, 121
o r l ~ l t l , 1 12-1 13
ox),tocir~ conttwt, 11 3 1 17
rrprocluct~on cot~trol, 111. 118, 120,
121
stXtmory ftrnct~otr, 122
strtrctrtrc*, 107- 11 2
vfircoprt'sst II eontent, 1 1 3 1 1 7
N~a~trnl tiwtlo, tSt~tnr~trrn of, 109
N~t~~rrlc.tnrnornat~, 106, 184
N~~t~rc~-trartxrrt~ttc~~~, I 0 4
Ncnroc~pitl~c.liorna, Ifi6, 1!)2
N~~trlr~librottitt, 187, IH!), I!)], 218
N v ~ ~ r o r ~ l o ,
nscitlrltr~, 87
80, 81, 12(i, 127
m i g r a t ~ o r ~ ,
10, 12, 15, 10
role, 81
crosH ro1ic.x rimponso, 100, 102
dot'urisive rosponsn, 102
direct response, !I9
nervous control, 100, 102
Mrlcopol ysucc)~uridox, w r ~ t l i ~ l t t
nc-cLrr\tion. 24, 27, 29, 86
M I I C I I ~
sctcrotion, ~ ~ i d i n ~ ~ s ,
by, 18, 20,
32, 34, 35. 121
Multiple ~ s t ~ e o r n a t a ,
164
Muruenidnc, 184
M~iscle strip, asoldinn, c,lcctrtcul
stimult~tiott , 106
Mr~sc~ul~tturt~, ttxoidt~tr~, !)H, !)!I, 103, 104
Mrlsnt~ls, 107
Myctoph~tl fisl~, 25!)
Myatopliid~, dO(i, 2!)d
food, 2!J7
Inmincrsrc~lrc~o. 262
Myelo~cl lnuktrc~tnrn, 207
Myoer1dotllt4inl colla, 54, tiQ, ti3
Myogotlic corttrol, twricii~~t~ l~onrl, 64, (i3
M y ~ l d s , 294, :103
lorlgevtty. 285
social bol I ~ V ~ O I I I . ,
2ti4
Myxorna. 181i. I!):!, I!%
N
NturofIngc.llat~s, rt.ll ri~vtxror~. 334
Ntirtopluttkton, 345. :I50
N~tplit~httl~~ttr, 1 ti8
Naples ronxt, 345
Natnt~t~in Mtrcrttrt~, 234,
008 ,
N ~ t i o ~ l n l
C~~t\cc\r- I nst~trttt\, I ti4
N.A.T.O., 107
Nuuplitis. pc~lt~g~c* sl~rirnl). 274. 275
t~onrisllmc~r~t, 2!l I
Nttkton, Z!)5
Nooplmia
definltiot~, 1.51 1.52
fish in, 162 182
tnarit~e invcrtc~k~rntt~s, i n , 1.52 Ifi2
N~ropin~ltt -cOv&ti)tl~~d
tarxonorntc d ~ ~ t r \ t ) t r t , ~ o t l
111 ~narit\o
fish, 183 1115
Nt*pl~rohlestonitk, 1!)1
N~.pl\roc?yto eolln, a u a ~ t l ~ t ~ t ~ ,
72, 73, 82,
84
N ~ ~ r t l c .
d i t ~ t o n ~ x ,
288
N c r ~ t i c sltr~mps, 251, 308
Nc~rve cells, wcidicln heart, in, 51, 52
Nerve ganglion, aecldiart, 107, 108,
112, 113
Narvous system, ascidian, 86- 107, 127
cl~cbracterlst,ics. 101
neurowc~.ction, 106-107
pliotoreccrption, 96-98
stsneory syntern, 93-90
s o ~ n c t t ~ c
motor system, 98- 102
H ~ C I I C ~ L I ~ W ,
86-89
s y ttaptlc transmission, 103-106
vrscrral ir~~tervation, 89-93
Neurttl o o ~ ~ i p l o x
sxt,racts, wcidian, 11 3
117
g n t n c t e ~ rc.loaxc, In, 11 9, 120
gorlr~d stirnulatrrig act,~vlty, 118, 121
rrtuxllnrtlrl cor~centrat~rort, 11 0
Ncrt~ral glarrcl, ascid~an, 87, 88, 107.125, 128
c:yclio aotivlty, 107-1 12
tligrstive function, 122 123
c*pttltelrttl callx. 110, 1 1 1
c.p~t~helir~nl, 108, 11 1
c.xcrc.tory ftrttctiort, 121
ftt~totiortn, 113- 123
gunlt"letus reltwt~e fr~nctior~, 11 9
gor~a(lot roplut~u corttmt, 1 17-1 21
tutcc~cin nc-crottc~rt, 121
o r l ~ l t l , 1 12-1 13
ox),tocir~ conttwt, 11 3 1 17
rrprocluct~on cot~trol, 111. 118, 120,
121
stXtmory ftrnct~otr, 122
strtrctrtrc*, 107- 11 2
vfircoprt'sst II eontent, 1 1 3 1 1 7
N~a~trnl tiwtlo, tSt~tnr~trrn of, 109
N~t~~rrlc.tnrnornat~, 106, 184
N~~t~rc~-trartxrrt~ttc~~~, I 0 4
Ncnroc~pitl~c.liorna, Ifi6, 1!)2
N~~trlr~librottitt, 187, IH!), I!)], 218
N v ~ ~ r o r ~ l o ,
nscitlrltr~, 87