Vascular Cryptogams. 



6^7 



6700 



Giesenliagen, K[arl]. Sor'ica Dnscnii 

 n. gen. uud. sp., ein im Farnsorus leben- 

 der Askomycet. Berlin, Ber. D. bot. 

 Ges., 22, 1904, (191-196, mit 1 Taf.). 



Capnodiiim waximum B. 



et C. [Polypodiam-K.rankheit.] Berlin, 

 Ber. D. bot. Ges., 22. 1904, (355-3r,8). 



GUlot, X. Partitions anormnles 

 d'Asplenhim Tr'ichovianes L. (A. Tv'icho- 

 manes var. ravioniim L.) Paris, Bui. 

 soc. bot., 51, 1904, (XCIl-CI). 



Grand'Eury. Sur les sols de vegeta- 

 tion fossiles des Sigillaires et des Lepi- 

 dodendrons. Paris, C.-R. Acad, sci., 

 138, 1904, (460-463). 



Sur les rlii/.onies et les 



racines des fougeres fossiles et des 

 cyoadofilices Paris, C.-R. Acad, sci., 

 138, 1904, (607-608). 



Gregory, R. P. The reduction divi- 

 sion in Ferns. London, Proc. R. Soc, 

 73, 1904, (86-92). 



Spore- formation in Lepto- 



sporangiate Ferns. Ann. Bot., Oxford, 

 18, 1904, (445-448, pi. 31 and fig. 4.3). 



Hahne, Ueber Farnhybriden. Allg. 

 bot. Zs., Karlsruhe, 10, 1904, (102-106). 



Ueber Gabelungder Farn- 



wedel. Allg. bot. Zs., Karlsruhe, 10, 

 1904, (106-108). 



Halacsy, E. de. Conspectus florae 

 Graecae. Vol. 111. Lipsiae (Gu. En- 

 gelmann) 1904, (XXV + 520). 22 cm. 



Hegi, Gustav. Zwei neue P^undorte 

 von Bolnjclthim laneeolatum Angstrom 

 und Lycopodmm complauatiim L. in der 

 Schweiz. Hedwigia, Dresden, 43, 1904, 

 (312-313). 



Heimerl, Anton. I. Beitrag zur Flora 

 des Eisackth'ales. Wein, Veih. Zool. 

 Bot. Ges., 54, 1904, (418-471). 



Hey, William C. Asplen'ium Adian- 

 tum-nigrum in East Yorkshire. Natura- 

 list, London, 1904, (32). 



Hieronymus, G[eorg]. Plantae Leh- 

 mannianae in Guateuiala, Columbia 

 et Eucador regionibusque linitimis 

 collectae, additis cjuiljusdam ab aliis 

 collectoribus ex iisdem region ibus alla- 

 tis determinatae et descriptao. Pte- 

 ridophyta. Bot. Jahrb., Leipzig, 34, 

 1904, (417-560). 



Selaginellarum species 



novae vel non satis cognitae. II. Sela- 

 ginellae e subgenere (vel sectiono) Heto- 



(M-4251) ^ 



rophyllo. Continuatio prima. Hed- 

 wigia, Dresden, 43, 1904, (1-65). 



Hill, T. G. On the presence of a 

 parichnos in recent plants. Ann. Bot., 

 Oxford, 18, 1904, (654). 



Holm, Theo. Linnaeus' w(^rk on 

 Ferns. Torreya, New York, N.Y., 3, 



1903, (187-188). 



Johnston, -S;?- Harry [Hamilton]. The 

 Uganda Protectorate : an attempt to give 

 some description of the physical geo- 

 graphy, botany ... of the terri- 

 tories imder British protection in East 

 Central Africa. Vol. I., Chap. XI. 

 Botany. List of the plants occurring in 

 the Uganda Protectorate, by C. H. Wright 

 [n. spp.] London ([lutchinson & Co.), 

 1902, (313-351). 



JuMin - Dannfelt, H[crman]. On 

 poisonous horsetail [I'Jqiiisctuni] and its 

 extermination. (Swedish) Stockliolm, 

 Landtbr.-Ak. llandl., 42. 1903, (335- 

 339). 



Kneucker, A. Botanische Ausbeute 

 einer Reise durch die Sinaihalbinsel vom 

 27. Marz bis 13. April 1902. [Pteri- 

 dophyten.] Allg. bot. Zs., Karlsrulie, 

 9, 1903, (125-129, 146-151, 165-167, 

 184-189, 203-204); 10, 1904, (4-16). 



Krieger, VV. Die Formen und Mon- 

 strositiiten von Polypodiiim vulgare L. 

 inderUmgebungvon Konigstein (Kouig- 

 reich Sachsen). Hedwigia, Dresden, 43, 



1904, (74-77). 



Kummerle, Jeno Bela. Beitriige znr 

 Kenntni^s der Pteridopliyten des 

 Kaukasus. (Ungarisch) Budapest, Ann. 

 Hist.-Nat. Mus.\\at. Hung., 2. PJ04, 



(570-573). 



Lagerheim 0[ustaf]. Contributions 

 to the kiiowh'dge ol the early geo- 

 graphical distribution of the vascular 

 cryi)togains in Sweden and Finland. 

 (Swedish) Stockholm, Oeoh For. Ftirh., 

 24. 1902, (37-43). 



Lang. Wilbam H. On a prothalhis 

 provisionally referred to I'xUotinn. Ann. 

 Bot., Oxford, 18, 1904, (571-577, pi. 37). 



Lankester. .1/rs. British Ferns; tlieir 

 classification, structure and functions. 

 New ed. London (Oibbings), 1904, (132). 

 19 cm. 3s. 6d. 



Lignier, O. Equisetales ct Sphcno- 

 phyllales. Leur origine filicin(5eune 

 commune. Caen, Bui. soc. linn., (s^r. 

 5), 7, 1904, (93-137, av. fig.). 



2 X 



