CXXVIU PROCEEDINGS OF TUK 



J. E. Gray. On Dr. Bowerbank's paper on Hyalonema lusitani- 

 cum. Proc. Zool. Soc. 1867. 



Phj5N0gamic Botany : — 



F. Buchanan. Enumeration of Juncaginese, 1 plate. On a mon- 

 strous Lapageria flower, 1 glate. Trans, Nat. Hist. Soc. Bre- 

 men, i. 



W. 0. Focke. On German Buhi. Trans. Nat. Hist. Soc. Bre- 

 men, i. 



C. Fritsch. Normal Floral Calender for Vienna. Trans. Imp. 

 Acad. Sc. Vienna, xxvii. 



H. F. Hance. Three new Chinese Compositce. Seem. Journ. 

 Bot. vi. 



P. J. Hellbom. Report on a Botanical Journey in Heijedal and 

 neighbouring parts of Norway. Flora 1868. 



Hookei-'s Icones Plantarum, xi. part 2. Presented by the Presi- 

 dent. 



M. WiUkomm and J. Lange. Prodromus Florte Hispaniaj. II., 

 part 2. Purchased. 



Physiological and Miscellaneous Botany : — 



P. P. Deherain. On the assimilation of mineral substances by 

 plants. Ann. Sc. Nat. Bot. Ser. 4, viii. 



F. Hildebrand. On the relation of the stock to the graft. On the 

 direct action of a foreign plant on the fruit. Bot. Zeit. 1868. 



E. Peligot. On the distribution of potassium and soda in plants. 

 Ann. Sc. Nat. Bot. Ser. 5, viii. 



F. Unger. Botanical excursions into the territory of cultivation. 

 Contributions to the Anatomy and Physiology of Plants, 2 plates. 

 Proc. Acad. Sc. Vienna, Ivi. 



Cryptogamic Botany : — 



J. Hermann. On Boti-ydrnm argillaceum, Wallr. Flora, 1868. 



H. F. Hance. Two new Chinese Ferns. Seem, Journ, Bot, vi. 



Faraintzin and Baranetzky. On the change of Gonidia of Lichens 

 into Zoopores (From the Petersburgh Bulletin). Ann. Sc, Nat. Bot. 

 Ser. 5, viii. 



S. Schwendener. On the relations of the Gonidia of Algse and 

 those of Lichens, Bot, Zeit. 1868. 



Ph. van Tieghem. On the physiological history of Mucedina). 

 Ann. Sc. Nat. Bot. Ser, 5, viii. 



