634 Algae. 



paragraphe: teratologie, il passe en revue principalement la poiy- 

 embryonie, cotyledons lobes. Le travail se termine par une longue 

 liste bibliographique qui forme le deuxieme Supplement ä celle que 

 Tauteur avait publice anterieurement, ä la suite de ses fascicules 

 precedents sur le meme sujet; eile comporte 36 pages. 



E. De Wildeman. 



Anonymus. Bureau du conseil permanent international 

 pour Texploration de la mer. (Bulletin des resultats acquis 

 pendant les courses periodiques. Partie D. Annee 1903 — 1904. 

 No. 4. Mai 1904. Copenhague 1904. p. 147—230; avec Supple- 

 ment 1905. p. 231—236. Annee 1904—1905. No. 1—4. Aoüt 

 et Novembre 1904, Fevrier et Mai 1905. Copenhague 1905. 

 p. 1 — 185; avec Supplement, p. 187 — 195.) 



The publication of the large material of plankton collected during 

 the cruises of the international investigations for the study of the 

 sea has been continued in these numbers of the bulletin. 



Annee 1903—04. No. 4 contains plankton-tables from: 



1. Gulfs of Bothnia and Finland, Baltic (determined by 

 K. M. Le van der). 



2. Baltic and Skager Rak (P. T. Cleve). 



3. Danish Seas (C. H. Osten fei d.) 



4. Baltic and North Sea (C. Ap stein und Ra u sehen - 

 pl at). 



5. North-Sea (P. J. van Breemen). 



6. North Sea, Southern Part (G. Gilson). 



7. The English Channel (L. Cough). 



8. The Murman Sea (P. T. Cleve). 



9. North Sea, Northwestern Part (R. M. Clark). 



10. Norwegian Sea (Hj. Broch). 



1 — 10 are all from samples taken in May. 

 4b. Baltic, Novembre 1903 (Rau s ch en p lat). 

 12. North-Sea, samples from steamer lines, August 1903 

 —May 1904 (P. T. Cleve). 



The Supplement contains the plankton-tables from 11. North 

 Atlantic (by Ove Paulsen). 



Annee 1904—05. No. 1—4 contains plankton-tables from: 



1. Gulfs of Bothnia and Finland, Baltic, Aug., Nov. 

 1904, Febr, May 1905 (K. M. Le van der). 



2. Baltic and Skager-Rak, Aug., Nov. 1904 (P. T. Cleve) 

 Aug. 1905*) (Hj. Broch). 



3. Danish Seas, Aug., Nov. 1904, Febr., Mav 1905 (C. H. 

 Ostenfeld). 



4. Baltic and North Sea, Aug., Nov. 1904, Febr. 1905 (C. 

 Apstein und R au seh enplat). 



5. North Sea, Aug., Nov. 1904. Febr., May 1905 (P. J. van 

 Breemen). 



6. North Sea, Southern Sea, Aug., Nov. 1904, Febr., May 

 1905 (G. Gilson and Meunier). 



7. The English Channel, Aug., Nov. 1904, Febr., May 1905 

 (L. H. Cough). 



8. Murman Sea, Aug. 1904 (P. T. Cleve). 



9. North Sea, Northwestern Part, Aug., Nov. 1904, Febr., 

 Mav 1905 (R. M. Clark). 



" 10. Norwegian Sea, May 1905 (Hj. Broch). 



