2'.)0 nnv. 1:1 M\<-,. m: 7001. or, IK. {.\<>\'it 18fi3.) 



iiou i 1 1 1 ii ir sc ( iini|iosi i snrlonl dc poissons don I ils MUNCH' 

 lr-> ini;,i alions el dc "Mollnsqnes ptrOpod68. Onelipie* 

 espeees sedcntaiivs sc IHHIM isscut dr cnislacc-., dc Mol 

 h|s(|iic> nil-, c! |)|-\ o/oan c> \|>res li'iir ci losion . les |cim<' 

 hull Icnr proie dc-- polyplBrS | Hi >l .! niincnl dc ccux dc ia 

 laniillc (!'-. < iiii ;;iniidi' i , ^ . M coininuiis MH- |cs, coles dc 

 l'.\l;;cric. cl donl i)iicli|iic-, mis I r.uirnis>ciil |HMit-clrc la 

 inaticrc mVc--.;iiiv a laccroisscincnl on a la solidilir.'ilion 

 dc I' os in I CM !. pailK nlici a ccrlanic^ eSp^C69 [?). I'n pc'i 

 plus ;;raii(U, ils rcchci clicnl a\cc avidiic ccs clc;;anls clia 



jiclcls dc 1 1C I Ics C( n 1 1) Cll (Mil CD I II 'l>CCs Ijlll SOIlt I Cs O' II l> ill's 



Idlis cl dcs |)nris. 



l.cs Cdphalopodes il'^icnucnl a Icnr lour la palnrc dcs 

 IVuipliins cl aulrcs i daces ;i drills ( |in en I'oiil nnc ciioi me 



BS MolliiMjncs s,inl aluindaiils sui !cs coles d'\l;;crie, 

 pai ticnli/'i i-incnl dcpuis lc iiiois d'a\ i il |iiM|n'a la lin d'aonl, 



cpo.pic |..-ndani laquelle ilsviennen( d^poser Icurs oeufe. 



l\ . 



I. Geure OCTOlM'S, l.amank. 



I n i-iili/nris '. l.k Wfm .S'nr. lust. nl., Paris, |. I, 

 |. IS; .1/ii'm. I. n-rr, 'l r rilil.. I. Ml 



i>. r..')T. n i. r.i-.o. iimi. inii. I'n 



rn/ic K't hlittinilc , I. \\ , p. .'{, n" 1 2. 

 l'.i\ rcandcan , Cut. Mull. (' , .v , |t. IT'J . 

 n M.'iO. Uclle (Ihiaje, Mi-mnin-, (. \\ , 

 p. iil -dO. p|. ,'iS, Ii;; 1'J. (laiitiaine, 



(\ ) Nuns DC pnmciis LMII'TI' r\|iln|iii-i .iiilrcinc'i! l.i pi < -1-111 r di-s 

 lie- jrmi'-s ( i |i|i,lln|ioi|i-s v- i, ,i, / 1 1 /K/,i. tnjuis, flC. qtll sciiil)li'Hl 

 l.ni c c i n is). 'i in infill i hni\ |u n ilr- n- i !' err I, -mis Xiuiplix |i -. Ii Is i|nr Irs 

 i i ;in>(i , \.iliiiiicnnis; /,. ,/riiiiinii'ii , l';ill.is; .Imcllii 

 Iti \. ili-in-.. (.tn limit-Hit mi -in- r.t-D in, V;ili-iir., il surlmil l.i 

 ;I/KIS;I/|'I/' .1 \. ilcnc. : Imili-s i-sjiri i-s .ilionilanlr.s siir li's 

 (I i- 'I'r iii->, ( In- 1 1- lir 1 1 , Alui'l . H.-llys . linn- i r, i-lc. 



