Neue Litteratur. 55 



Savage, W. G. 1906. Bacteriological examination of water-supplies. 



(London 1906. 8°. 314 pp.) 

 Weinberg et J. Soeves. 1906. Flore intestinale des Helminthes. 



(C. R. Soc. Biol. Paris. LXI. p. 560-562.) 



XII. Lichones. 



Anders, J. 1906. Die Strauch- und Blattflechten Nordböhmens. (Im 



Selbstverlage des Verf. Böhmisch-Leipa. 1906. 96 pp. 5 Taf.) 

 Claudel, H. et V., et J. Harmand. 1906. Lichenes Gallici praecipui 



exsiccati. Fase. VIII (ni. 351—400). (Docellis Vogesorum 1906. 4°.) 

 Lesdain, Bouly de 1906. Notes lichenologiques. (Bull. Soc. bot. 



France. LIII. 8. p. 582—586.) 

 Zahlbruckner, A. 1906. Die Flechten der deutschen Südpolar 



Expedition 1901-1903. (Deutsche Südpolar-Exp. 1901-1903. Bd. VIII. 



Botanik p. 19—55. 3 Taf.) 

 Zahlbruckner, A. 1906. Neue Flechten. III. (Ann. Mycol. IV. 6. 



p. 486—490.) 

 Zopf, W. 1906. Biologische und morphologische Beobachtungen an 



Flechten. (Ber. deutsch, bot. Ges. XXIV. 10. p. 573-580. 1 Taf.) 



XIII. Bryophyten. 



Britton, Elizabeth G. 1907. Notes on nomenclature. VII. (Bryo- 

 logist. X. 1. p. 7—8.) 



Brotherus, V. F. 1906. Neckeraceae [Schluss], Lembophyllaceae. 

 (Engler u. Prantl.: Die natürl. Pflanzenfam. 1906. Lfgr. CCXXVI. 

 p. 817—864. 145 Abb.) 



XIV. Pteridophyten. 



Clute, W. N. 1906. Rare forms of ferns. I. (Fern Bull. XIV. p. 116.) 

 [An unusual form of Osmunda regalis, from Vermont, is figured 

 and is described as the forma orbiculata, n. f. — Maxon.] 



Clute, W. N. 1906. The genus Oleandra. (Fern Bull. XIV. p. 106. 

 frontis.) [Notes on the genus Oleandra. O. Wallichii is figured. — 

 Maxon.] 



Dowell, Ph. 1906. Observations on the oecurrence of Boott's fern. 

 (Torreya. VI. p. 205—209.) [A record of observations on the habitat 

 and relative abundance of Dryopteris Boottii at several localities 

 in New York and Pennsylvania. The relationship of D. Boottii to 

 other species of Dryopteris is discussed, with regard to possible 

 hybridity. — Maxon.] 



Fellows, D. W. 1906. The Fern flora of Maine. (Fern. Bull. XIV. 

 p. 97—104.) [A list of the species of Pteridophyta known to oeeur 

 in the State of Maine. — Maxon.] 



Ferris, J. H. 1906. On eultivating our ferns. (Fern Bull. XIV. 

 p. 112-114.) 



Gilbert, B. D. 1906. Polypodium vulgare var. alato-multifidum, var. 

 nov. (Fern Bull. XIV. p. 105.) [A new form, described from Penn- 

 sylvania speeimens. — Maxon.] 



Negley, H. H. 1906. Where Florida ferns grow. (Fern Bull. XIV. 

 p. 107-110.) 



Palmer, T. 1906. Asplenium ebenoides in ehester Valley, Pa. (Fern 

 Bull. XIV. p. 111.) [Notes on the discovery of Asplenium ebenoides 

 a few miles from the original Station in Pennsylvania, with Asple- 

 nium platyneuron and Camptosorus rhixophyllus in proximity. — 

 Maxon.] 



Puffer, Mrs. J. J. 1906. The rusty Woodsia in eultivation. (Fern 

 Bull. XIV. p. 117.) 



