:\> A. l'vORF.nT 



OUVRAGES CITÉS 



Carazzi (D.) 1900. Leinbriolojiia (.K'WApIy^ia limacuta L. finoalla 

 formazione délie strisce mesoderiiiielie. Le prime fasi dello svilup- 

 po del Pneumodermon mcdiicrraneum vaii 15en. {Anatomischer 

 Anzeifjcr, XVII, p. 77-1 0:^). 



CoNKLLN (E. (î.)1897. Tlu'ciiihrvolo'^y oi Crcpidnla, a (•()iili-iJ)uli()ii 

 lo tlie cell lineage and carly development of sonie marine 

 ('lasleropods. {.lourxal of .Vofiilioloijij.XiU,]). \ lî(),\)\. I l.\). 



EisiG (Hugo) 1898. Zur Knlwicklungsgeschiclile derCapilellideu. 

 {Milih. Zool. Station z. Neapel, Xlll, p. 1-292, pi. MX). 



llr.ATH (llarold) 1899. Tlie development of fscJnwcltilott. (Zool. 

 Jalirhiichcr. Ahth. f. Anal. ». Onlo;/., XII, [). ;)()7-(io(), pi. XXXI- 

 XXXV). 



Heymons (Kicliard) 18i);j. Zur Knhvicklungsgescliiclile vo]i Um- 

 brclla mcdilcrranea Lam. {Zcil. /'. uiss. Zoologie, L\'l. p. i'i.')-298, 

 pi. XIV-XVI). 



lloLMiis (Samuel) 1900. Tlie eai'ly development of Plaiwrhis. 

 {Journal of Morphologij, X\'K |). ;k;9 4;;8,pl. XVIl-XXI). 



LiLLU-, (Frank l{.) 1895. The embryology of tlie Unionidae. A 

 studv in cell lineage. {Journal of Morpholoqi/, X. ]). I 100. j)!. I- 

 VI).' 



Meisenheimer (Johanues) 1901. Entwicklungsgescliichte son. Drcis- 

 i>cmia polymorpha Pall. {Zeil. f. /r/.s.s. Zoologie. LXI.X. p. 1 137, 

 pi. I Xlll). 



RoBEUT (.\.) 1903. Reclierclies sur le développement desTroques. 

 {Arch. Zoologie crpérimentale, (3), X, p. 209 o38, pi. XII XIJl). 



Treadwell (Aaron L.) 1901. Tlie Cytogeny of J'adarkc ohscura 

 Verrill. {Journal of Morpladogg, XVII, p. 39îl-'i8(;, ])l. XXXVI XL.) 



\Vn:RZE.JSKi (Anton) 1897. Lher die Entwicklung des Mesoderms 

 bei Phgsa fontinalis L. {Biologisches Centrùlblatt,XYU, p. 388 394). 



Wn.so.N (Edmund H.) 1892. The eell lineage of !\ereis. Aronliibu 

 lion to the cytogeny of llie Annelid body. {.lournal of Morpludogg. 

 VI, p. 3GI 480, pi. Xlll XX). 



WiLso.N (Edmond lî.) I.s;)2. Considei-ations on cell-lineage and 

 ancestral remijiisceiice bascd on a re examination of some ]toints 

 in the early development of .\iuielids and l'olydads. (Anuah .^eu-- 

 YorkAcad. of Sciences. XI. p. I 27). 



EXPLICATION DES PLANCHES III cl l\'. 



Tontes les ligures sont des pliolograpliies sti''réosco|>i(|iies ili 

 rectes, repii-sciilnnl le^ nionlai^c- de mes recon<l nielions. Il snllit 



