227 



of Qaercus. Science. New York, 

 N.Y., (N. Ser.), 22, 1905. (52). [1550 

 22S0 5400J. 25819 



Mawley, Edward. Report on the 

 phenological observations for 1900. 

 London, Q. J. R. Meteor. Soc., 27, 

 1901, (117-139. pi. 2 and 2 figs.). 

 id. 1901, I.e. 28, 1902, (09-92, pi. 1). 

 id. 1902, I.e. 29. 1903, (87-112, pi. 2 

 and 2 figs.), id. 1903, I.e. 30, 19('4, 

 (123-150, pi. 3). id. 190-t, I.e. 31, 

 1905, (97-123, pi. 2, 2 figs.). Abstract : 

 Vegetation in London. (iard. Chron., 

 London, (Ser. 3), 36, 1904, (10). [3800 

 8000 de]. 25820 



Report on phenological 



phenomena observed in Hertfordshire 

 during the year 1904. Hertford, 

 Trans. Nat. Hist. Soc. 12, 1905. 

 (237-244). [3800 8000 rfe]. 25821 



Maxon, William R[alph]. A new 

 Atspltnium \^A. tnodestum] rom Mexico. 

 New York, N.Y., Bull.' Torrey Bot. 

 a., 31, 1904, (657-058, with text fig.). 

 [6700]. 25822 



On the names of three 



Jamaican species of Poly podium. New 

 York, N.Y., Bull. Torrev Bot. CI.. 

 32, 1905, (73-75). [6700 "SOOO he]. 



25823 



A new Botrychium from 



Jamaica. New York, N.Y., Bidl. 

 Torrey Bot. 01.. 32, 1905, (219-222, 

 with 1 pi.). [6700 8000 Jie]. 25824 



A new cloak fern [Notho- 



laena hrynpoda n. sp.] from Mexico. 

 Washington, D.C.. Proc. Biol. Soc, 

 18, 1905. (205-206). Separate. 



23.3 cm. [6700 8000/(.«l. '25825 



A new fern [Poly- 



stichum Krugii n.sp.] from Porto Rico. 

 Washinoton, D.C., Proc. Biol. Soc, 



18, 1905, (215-216). 

 [6700 8000 hcl 



A 



middle American 

 cxcelsum n. name]. 

 Proc. Biol. Soc, 

 [6700]. 



A 



Separate. 23.3 cm. 

 25826 



new name for a 



fern [Acrosiichnm 



Washington, D.C., 



18, 1905, (224). 



25827 



new Lycopodium 

 Washington, D.C. 



from Guatemala. 

 Proc. Biol. Soc, 18, 1905, (231-232). 

 Separate. 23.5 cm. [8000 hb 6700]. 



258 28 



A new name for Kaul- 



fussia Blume. a genus of Tiiarattiacecus 



ferns {Christensenia, n. name]. Wash- 

 ington, D.C, Proc. Biol. Soc, 18, 

 1905, (239-240). Separate. 23.5 cm. 

 [0700]. 25829 



Maxon, William R[alph]. A new 

 species of fern of genus Polypodium 

 from Jamaica. Washington, D.C, 

 Smithsonian Inst,, Misc. Collect. Q., 

 47, 1905, (410-411, with pi.). Separate. 

 24.5 cm. [6700 8000 7ic]. 25830 



The status of Poly- 

 podium jalcatum Kellogg. (Notes 

 on American ferns. 7.) Fern Bull., 

 Binghamton. N.Y., 12, 1904, (101- 

 103). [6700]. 25831 



• Asplenium pycnocarpon 



Spreng. [( — A. angustijolium Michx. 

 non Jacq).] (Notes on American ferns. 

 7.) Fern Bull., Binghamton, N.Y., 

 12, 1904, (103). [6700 8000 g]. 



25832 



V. Underwood, Lucien 



M[arcus]. 



May, F. Gummifluss beim Stein- 

 obst. MoUers D. Gartnerztg, Erfurt, 

 18, 1903, (444). [4350]. 25833 



Mayer, Adolf. Die Diingerlehre 

 in sechzehn Vorlesungen. Zum Ge- 

 brauch an Universitaten. 0. neubearb. 

 Aufl. (Lehrbuch der Agrikulturchemie. 

 Bd 2. Abt. 2.) Heidelberg (C 

 Winter), 1905, (VI + 265). 24 em. 

 Geb. 6,60 M. [3060]. 25834 



Die Ernahrung der griinen 



Gewachse in siebenundzwanzig Vorle- 

 sungen. Zum Gebrauch an Universi- 

 taten ... 6. neubearb. Aufl. (Lehr- 

 buch der Agrikultiurchemie. Bd 1.) 

 Heidelberg (C Winter), 1905, (XVI + 

 447). 24 cm. Geb. 12 M. [3060 

 3120]. 25835 



• Lehi-buch der Agrikultur- 

 chemie in Vorlesungen. Bd 1. 2., 

 Abt. 1. 2. 0. neubearb. Aufl. Heidel- 

 berg (C Winter), 1905, (XVI + 447 ; 

 VI + 167 : VI + 265). 24 em. Geb. 

 12 M. 4,80 M. 6,60 M. [3000]. 25836 



Mayer, Anton. Die im Herbar 

 der Bayer. Bot. Gesellschaft zu Miin- 

 chen von bayerischen Standorten 

 stammenden Weiden. Jliinchen, Mitt, 

 bot. Ges., No 29, 1903, (333-335). 

 rOOGO 5400 8000 rfc]. 25837 



Mayer, C Joseph, 

 nischen Appenninen. 



In den Toska- 

 Allg. bot. Zs., 



