BIBLIOGRAPHY 



407 



Tieghem,P.van(i866) 



[P- 256] 



Tieghem, P. van (1867) 



Tieghem,P.van(i868) 

 [pp. 107, 108, 227] 



Tieghem, P. van 



(1869!) 



[p. 107] 

 Tieghem, P. van 



(1869 s ) 



Tittmann,J.A.(i82i) 



[P- 34] 



Trecul, A. (1845) 

 [PP- 37, 309] 



Trecul, A. (1854) 

 [PP- 33, 37, 38, 309] 



Treviranus, L. C. 



(1821) 

 [p. 164] 



Recherches sur la respiration des plantes submerges. 

 Bull, de la Soc. bot. de France, T. xm. 1866, pp. 

 411-421. 



[An account of some experiments dealing with assimilation 

 (not respiration in the modern sense). The author claims to 

 show that if, in the case of certain submerged plants, the 

 decomposition of CO 2 is initiated in direct sunlight, it may 

 continue actively for some hours after the plant has been placed 

 in darkness; see, however, Tieghem, P. van (iS6g z ).] 

 Note sur la respiration des plantes aquatiques. 

 Comptes rendus de Tacad. des sciences, Paris, T. 65, 

 1867, pp. 867-871. 



[A further communication dealing with the same results as 

 Tieghem, P. van (1866).] 



Anatomic de I'Utriculaire commune. Bull, de la Soc. 

 bot. de France, T. xv. 1868, pp. 158-162. 

 (An account of the anatomy of the submerged and aerial parts 

 of Utricularia vulgaris.) 



Anatomic de 1'Utriculaire commune. Ann. d. sci. 



nat. Ser. v. Bot. T. x. 1869, pp. 54-58. 



[See Tieghem, P. van (1868).] 



Sur la respiration des plantes submergees. Comptes 



rendus de 1'acad. des sciences, Paris, T. 69, 1869, 



PP- 531-535- 



[In this paper the author withdraws his previously expressed 

 opinion (Tieghem, P. van (1866) and (1867) that assimilation 

 in submerged plants continues after the removal of the light.] 



Die Keimung der Pflanzen. viii + 200 pp., 27 pis. 

 Dresden, 1821. 



[The seedlings of a number of water plants are described and 

 figured: Alisma Plantago, Nymphaea (Castalia) alba and Nuphar 

 luieum (Nymphaea lutea), Potamogeton natans, Trapa natans.] 



Recherches sur la structure et le developpement du 



Nuphar luteum. Ann. des sci. nat. Ser. in. Bot. T. iv. 



1845, pp. 286-345, 4 Pis. 



(The anatomy of the stem, roots and leaves, and the structure 



of the reproductive organs, are described in detail. Attention 



is drawn to the points in the anatomy and mode of germination 



which recall the Monocotyledons.) 



fitudes anatomiques et organogeniques sur la 



Victoria regia, et anatomic compared du Nelumbium, 



du Nuphar et de la Victoria. Ann. d. sci. nat. Ser. 



iv. Bot. T. i. 1854, pp. 145-172, 3 pis. 



[From his study of Victoria regia and other Waterlilies the 



author concludes that the Nelumbiaceae differ widely from. 



the Nymphaeaceae. Among the points to which he draws 



attention are the operculum of the seed of Victoria and Nuphar 



( Nymphaea) and the succession of leaf types in the seedling of 



Victoria. For a criticism see Blake, J. H. (1887).] 



Vermischte Schriften. Bd. 4. ii + 242 pp., 6 pis. 



Bremen, 1821. 



(The "absence of an epidermis" on the lower side of the iea 



of Potamogeton crispus is alluded to on p. 76.) 



