— 298 — 



leur шоае de reproducliou (Gompt. rend. Acad. se. Pa- 

 ris, Tom. XI, 1840, pp. 478—479, 693-696, 1051). 



17. » , Etudes sur les masses spougillaires 

 (Compt. rend. Acad. se. Paris, Tom. 11, 1840, pp. 1048, 

 lOSO). 



18. » , Sur les embryons ciliés des Spongil- 

 îes (Soc. Philom. Extr. Proc. verb. 1841, pp. 73 — 74; 

 l'Institut, IX, 1841, № 394, p. 242). 



19. « , Zoophytologie (de «Voyage de Bonite 

 en 1836' — 37»): Nouy. rech, sur l'Hydre et la Spongille. 

 Paris, 1844, 8-yo av. 6 plches color, in-fol. 



20. Meyen, J., Beiträge zur näheren Kenntniss unserer 

 Süsswasser-Schvvämme (Spongüla lacusfris) въ: Müller's 

 Archiv f. Anat. 1839, pp. 83 — 86). Также: «Valentin's 

 Repertorium», 1840. 



21. Hogg, John, Observations on the Spongüla fluvi- 

 atilis (Proc. Linn. Soc. I. 1, 1839, p. 8; № 4, 1839, 

 pp. 36—39; № 23, 1844, pp. 226—227). 



22. )) , On the action of light upon the colour 

 of the river Sponge (Charlesworth's Magaz. Nat. Hist. Ser. 

 2, vol. 4, 1840, pp. 259—268; Abstracts of the Papers 

 printet in the Philos. Trans, vol. 4, 1843, p.* 72). 



23. Hogg, John, Observations on the Spongüla fluvi- 

 atilis. — and further Observations etc., with some re- 

 marks on the nature of the Spongiae marinae (Transact. 

 Linn. Soc. Loud. vol. 18. 1841, pp. 363 — 407. — Ab- 

 stract in: Isis, 1843, pp. 444 — 447); Further notice the- 

 reon (Ann. Nat. Hist. 2 ser., vol.7, 1851, pp. 190-193). 



24. Ehrenberg, С, lieber die geformten unkrystalli- 

 nischen Kieseltheile von Pflanzen, besonders über Spon- 

 güla erinaceus in Schlesien (Berlin. Monatsber. 1846, pp. 

 96-lOlJ. 



