GERMANY. 71 



notes on other species, and on the allied genus Rhizidium—^. 587-592. (Schacht) 

 On the structure and development of Corallines — p. 261. '(Pringsheim) Fructi- 

 fication and alternate generation of Algae — p. 225-237. (Ewald) On the Rudistes 

 found on the Northern borders of the Harz — p. 596-599. (Mueller) On new 

 Crinoidea of the Eifel Limestone — p. 353-356. (Same) On an Echinoderm, with 

 scale-shaped plates and the spines of an Echinid, in the Eifel Limestone — p. 356- 

 361. (Ehrenberg) On the organic forms of the Ocean at 1,600 feet of depth — 

 p. 197-201. (Same) On Microscopic life in the Central plain of Africa— p. 323- 

 338. (Same) On the continuation of "Microgeology" — p. 362-364. (Same) 

 On the nature of a substance that fell in China, darkening the air — p. 393. 

 (Same) On two new rocks of organic composition ; a white Halibiolite Tripoli from 

 Chili; and a volcanic eatable Tripoli from Honduras — p. 425-431. (Rammels- 

 berg) Composition of Leucite, and the Pseudomorphoses of it — p. 148-153. (Same) 

 Crystallography and composition of the Vanadin Lead ore — p. 153. (Same) 

 Composition of Leucophane and Melanophane, and some new combinations from 

 the salt mine of Stasfurt — p. 202, 203. (Same) On Zoisite and the composition 

 of Epidote— p. 605-617. (Rose, G.) On the thick Boracite of Stasfurt — p. 75- 

 79. ( Same) Structure and stratification of the rocks in the Riesengebirge and 

 Isergebirge— p 444-449. (Same) Description of the new Diamond of the Royal 

 Mineralogical collection — p. 652. (Mayer and V. Neimanns) Account of the 

 Earthquake observed at Cairo, in October, 1856— p. 471-473. 



Flora oder Allgemeine Botanische Zeitung u. s. w. Flora, Uni- 

 versal Botanical Journal; published by the Royal Bavarian Botanical 

 Society of Ratisbon ; edited by Dr. A. E. Furnrohr. New Series. 8vo. 

 Regensburg. 



Fourteenth Annual Volume ; with eight Plates. 1856. 



Original Essays (Vogel) On the relation between Light and Vegetation 



— p. 385-388. (Jaeger) On the comparative harmlessness of injuries of the 

 stem and leaves to the development of these— p. 65-72. (Wydler) Morpho- 

 logical notices ; with three plates — p. 33-48. (Sendtner) On the Embryology 

 of the Vegetable kingdom — p. 657-667. (Dippel) On the disputed question 

 of the Primordial Sac; with a plate— p. 257-268, 273 281. Concluding, 

 against the doubts of Pringsheim, in favour of Mohl's views of this. (Same) On 

 the propagation of Vaucheria ; with a plate— p. 481-488, 497-512. (Wigand) 

 Contributions to vegetable Teratology; with a plate— p. 705-719. (Same) 

 Examples of Anomalous formation of the woody substance; with a plate — p. 

 673-681. (Guembel) Embryology of Viscum Album; with a plate —p. 433- 

 436. (Irmisch) Natural History and development of Thelygonum cyaocram.be — 

 p. 689-698. (Schultz, C. H.) Catalogue of Cassiniaceae collected by Jardin, 

 in the islands of the Pacific — p. 353-362. (Sendtner) The Bavarian species of 

 Rubus — p. 193 205. The Brambles, truly a field of thorns, afford a sort of 

 "test objects'' of the Botanist's powers of discrimination between species and 

 varieties ; without correct notions of which Botanical Geography can scarcely 

 exist as a science. The author of this essay follows chiefly Arrhenius and 

 Godron, and admits into the list for Bavaria — in addition to the four old 

 Linnean species, the following — R. suberectus And., glandulosus Bell., fuscus, 

 radula, macroacanthus, Weihe, tomentosus Borckh., vulgaris Weihe, nernorosus 

 Hayne ; while he reduces the great majority of Wirtgen's and Weihe's new 

 species. (Schultz, F.) Anemone janhae n. sp. from Transylvania — p. 205. 

 (Buchenau) Note on Sorbus hybrida — p. 1-4. (Same) On a Monstrosity of 

 the flower in Dipsacus fullonum — p. 389-393. (Wolfner) Thesium carnosum 

 n. sp., and Th. macranthum Presl., Bohemian plants — p. 561. (Martrin-Donos) 

 Glaucium aurantiacum, n. sp. of the Narbonese, and Diagnoses of the allied 

 species — p. 171. (Lehmann and Schnittspahn) Sempervivum tomentosum n. sp. 

 of the group Aracbnoidese — p. 56-59. (Heuffell) The Hungarian species of 

 Knautia — p. 49-56. (Caspary) On the daily period of growth of the leaf of 

 Victoria regia, and of plants in general— p. 113- 126, 129-143, 145-160, 161- 

 171. (Koernicke) Notes on the genus Crocus — p. 465-478. (Schultz, F.) 



