204 SUMMARY OF CURRENT RESEARCHES RELATING TO 



Le Grand, A. — Distribution geographique des Asplenium fontanum et foresiacum. 

 (Geographical distribution of A. fontanum and foresiacum.) 



[The former species is exclusively calcicolous, while A. foresiacum Le Grand 

 (syn. A. Halleri var. macrophyllum Saint-Lager) is absolutely silicicolous, 

 and occurs in the centre and south of France.] 



llev. Bot. Syst. et Geogr., 1904, pp. 103-9. 



Maion, W. K. — A new Asplenium from Mexico. 



[Description of A. modestum, with indication of its affinities.] 



Bull Torrey Bot. Club, xxxi. (1904) pp. 657-8. 



„ ., A new Fern, Goniophlebium Pringlei, from Mexico. 



Proc. U.S. Nat, Mus., xxvii. (1904) pp. 953-4. 



„ „ Notes on American Ferns. VII. 



[On the synonymy of the N.W. American Polypodium occiden- 

 tale Maxon, and on Asplenium pycnocarpon Spreng.] 



Fern Bulletin, xii. (1904) pp. 101-3. 



Nicholson, W. A. — Fauna and Flora of Norfolk. Part VI. [additions]. 



[Flowering plants and ferns.] Trans. Norfolk and Norwich Nat. Soc, 



1903-4 (1904) pp. 748-51. 



Osborn, A.— Aspidium anomalum. Garden, lxv. (1904), No. 1689. 



Phelps, O. P. — New Stations for two rare Connecticut Ferns. 

 [Pellxa gracilis and Asplenium montanum.~] 



Fern Bulletin, xii. (1904) p. 118. 



PodpEra, J. — Weitere Beitrage zur Phanerogamen- und Gefasskryptogamen-flora 

 Bb'hmens. (Further contributions to the phanerogamic and vascular crvptogamic 

 flora of Bohemia.) Verh. K.K. Zool. Bot. Ges. Wien, liv. (1904) pp. 313-41. 



Potonie, H. — Die Zusatzfiedern (Aphlebien) der Fame. (The additional pinn» 

 [Aphlebia] of ferns.) Naturw. Wochenschr., 1903, pp. 33-41. 



„ „ Ueber die physiologische Bedeutung der Aphlebien. (On the physio- 

 logical meaning of the Alphlebia.) 



Zeitschr. Deutsch. Geol. Ges., 1903, Monatsb. p. 11-12. 



Ritzberger, E. — Prodomus einer Flora von Oberoesterreich. (Preliminary essay 

 of a flora of Upper Austria.) Jahresb. Ver. Naturh. in Oesterr. ob. der 



Enns. Linz., 1904, 59 pp. 

 Robinson, C. B. — The Ferns of Northern Cape Breton. 



Torreya, iv. (1904) pp. 136-8. 



Sallet — Les Hydropteridees dans la region tonkinoise. (The Hydropterideae in 

 the Tonkin region.) Act. Soc. Linn. Bordeaux, lviii. (1903) p. 244. 



Schmidt, R. — Ueber Gabelungen bei Farnen. (On dichotomv in ferns.) 



SB. Nat. Gesell. Leipzig, 1903, pp. 1-4. 



Schneck, J. — Asplenium ruta-muraria on the towers of Milan Cathedral. 



Fern Bulletin, xii. (1904) pp. 118-9. 



Schube, T. — Die Verbreitung der Gefasspflanzen in Schlesien. (The distribution of 

 the vascular cryptogams in Silesia.) Breslau (Nischkowsky) 1903. 



Stirling, J. — Notes on a Census of the Flora of the Australian Alps. 



[Contains a list of plants, including 51 pteridophytes, with their distribution 

 and altitude.] Trans. Bot. Soc. Edinburgh, xxii. (1904) p. 319. 



Trail. J. W. H. — Topographical Botany of the River-basins Forth and Tweed in 

 Scotland. 



[With a list containing 48 pteridophytes.] Tom. cit., pp. 277-308. 



Waisbeoker, A. — TTjadatok Vas varmegye florajahoz. (New contributions to the 

 flora of the Eisenburg county in West Hungary.) 

 [Contains descriptions of 14 new forms of ferns.] 



Mag. Bot. Lapok., iii. (1904) pp. 88-108. 



