472 BTBLIOQEAPnT. 



ticha where they form two or more rows. Dr. Milde considers 

 that a vast deal of trouble and uncertainty in distinguishing 

 species will be avoided by attention to the above characters. 



MiQiJEi,. — Boiu'geons developpes sur les racines des Fougeres, par 

 i\ A. W. Miquel. Journ. de Bot. Neerlandaise, 1861. p. 134. 



Moore. — Index Filicum. Tliis work has reached the 18th part, 

 which closes in the middle of the Genus Elaphoglossum. 



MuLLER. — Zur Kenntniss des Lycopodium cernuum L. von Karl 

 Miiller. Bot. Zeit. June 14, 1861. Vol. xix. p. 161. 



The object of the author in the present paper is to show that 

 an entire group of species has hitherto been included under the 

 common name of Lycopodmm cernuum. He divides the group 

 into seven species, placing in it a Sikkim-Himalaya plant, found 

 by Dr. Hooker, and a doubtful one from Cuming's collection 

 called Lycopodium Marianmn. 



Stenzel (K. Cx.) — Untersuchungen iiber Ban und Wachsthum der 

 Fame. II. Ueber Verjungungserschemungen bei den Farnen. 

 Von Karl Gustav Stenzel, M.D. K.L.C. D.A. Nov. Act. Vol. 

 xxviii. 



2. Muscales. 



Areschottg (F. W. C.) Torfula papillosa "Wils. ein neuer Burger der 

 deutschen Flora. Brand. Bot. Ver. ii. p. 141. 



Dozy, Molkei^boer, van den Boscn et van der Sande Lacoste. — 

 Bryologia Javauica seu descriptio muscorum frodosorum archi- 

 pelagi Indici. Fasc. 21 a 26. In. 4. Lugduni Batavorum. Paris, 

 J. B. Bailliei^e et fils. 



Gerber. — Die Laubmoose Oberbayerns. Von G. Gerber. Eeg. Fl. 

 pp. 305, 321, 337. 



Heueleb. — JSTachtrag zu den " Untersuchungen iiber die Hypneen 

 Tirols," von Ludwig Eitter v. Heufler. Bonplandia, 1861. p. 191. 



Ueber die Siidgrenze einiger Laubmoose, von Ludwig 



Eitter v. Heufler. Bonplandia, 1861. p. 190. 



JuRATZKA. — Zur'Moosflora Oestereichs, von J. Juratzka. "VVien. 

 Z. V. B. Vol. xi. p. 121 and pp. 235 and 431. 



Ueber ein noues Laubmoos, von J. Juratzka. "Wien. 



Z. V. B. Vol. xi. p. 267. 



_ A description of a new Ilypnum called H.faUaciosum, nearly 

 allied to H. polygamum. 



Le Dien. — Sur im phenomene teratologique observe chez quelques 

 mousses par M. Emile Le Dien. Bull. Soc. Bot. Vol. 8 (1861), p. 73. 

 The monstrosity observed by Mons. Le Dien was the produc- 

 tion of two capsides upon a single pedicel in three plants of 

 Trichostomum riyididum collected at the great waterfall of Mont 

 Dore. A letter on the subject by Mons. Durieu de Maisoimeuve 

 is published in the same volume, p. 297. 



