304 



Williams, E[obert-] S. Report on lio- 

 tanical exploration in Panama. New 

 York N.y. J. Bot. Gard 9 190S (149- 

 loSwith text fig.)- [8000 /i6]. 55204 



Williamson, Charles S. Notes on the 

 flora of central and southern Delaware. 

 Torreja New York N.Y. 9 1909 (ICO- 

 166). [8000 g/i]. 55205 



Williamson, John r. Crawford, J. H. 



Willis, J[ohn] C[hri8topher]. The 

 floras of hill tops in Ceylon. Cevlon 

 Ann. R. Bot. Card. 4 part iv 1908 (131- 

 13S with 1 map). [3280 4400 8000 e/]. 



55206 



Agriculture in the tropics : 



an elementary treatise. Camliridge 

 ("University Press) 1909 ''222). 22 cm. 

 7s. Gd. [0030 1000 3000]. 55207 



Willis, J[ohn] J. Tilled and untilled 

 soil [with comments on the effects of 

 grass on the roots of fruit trees]. Gard. 

 Chron. London (Ser. 3) 46 1909 (337). 

 [3000]. 55208 



Willkomm, Moritz. Bilder-Atlas des 

 Pflanzenreichs nach dem Englerschen 

 System neu hrsg. von E[mil] Kblme. 5. 

 Tollst. umgearb. Aufl. Esslingenu. Miin- 

 chen (J. F. Schreiber) [1909] fXXIH- 

 183 mit 125 Taf.). 25 cm. Gob. 14 M. 

 [0030 5000]. 55209 



Willstatter, Rfichard]. Ober Chloro- 

 phyll und Xanthophyll. Zurich Viertel- 

 iahrschr. Natf. Ges. 52 1907 (217-225). 

 [3120]. 55210 



Untersuchungen iiber Chlo- 



ro])hyll. VIT. Vergleichende TJntersu- 

 chung des Chlorftphvlls verschiedener 

 Pflanzen ; von Richaid Willstatter, Fer- 

 dinand Hocheder und Ernst Hug. VIII. 

 rel)erdf'n Aliliaii von Chioro)i]iyll durch 

 Alk.ilien; von Ricliard Willstatter und 

 Tlermaun Fritzsche. Llobius Ann. Clicni. 

 Leipzig 371 I'llO n 32 ;;3-llM mil ! 

 Taf.); IX. Oxydation dcr ( 'liloropliyll- 

 derivate von Richard Willstatter und 

 Yaaiihiko Asahina. op. cit.. 373 1910 

 (227-23«). [2780 3120] 55211 



und Escher, lleinr. II. Cher 



don Farbstoff der Toniatn. IIopp(>-.S(>yli'ra 

 Zs. physiol. f'hein. Strassbnrg 64 1910 

 C47-r,l mil 1 Taf.), [3120]. 55212 



Wilson, Albert and Wheldon, J[ames] 

 A[lfred]. Cladoma htteoalha [n. sp. in 

 Lancashire and Westmorland. Extract 

 from Liverpool Bot. Soc. Trans. 1 (7) ]. 

 J. Bot. London 47 1909 (324). [8000 de\ 



55213 



Gyrophora apodochroa 



Ach. [A lichen found in Westmorland.] 

 J. Bot. London 47 1909 (431 447-448). 

 [8000 del 55214 



r. Wheldon, J. A. 



Wilson, E[rnest] H[enryJ. Plant col- 

 lecting in China. [Extracts from a 

 letter.] Gard. Chron. London (Ser. 3) 

 45 1909(24-25). [8000 cb]. 55215 



Wilson, Gurney. Nitro-bacterine. 

 [Experiments on clover.] Gard. Chron. 

 London (Ser. 3) 45 1909 (123). [3060 

 3120]. 55216 



Wilson, Guy West. Notes on some 

 new or little-known members of the 

 Indiana flora Lidianapolis Ind. Proc. 

 Acad. Sci. 1905 1906 (165-175). [8000 

 ggl 55217 



Rust of Hamilton and Mar- 

 ion counties, Indiana. Indiana])oli8 Ind. 

 Proc. Acad. Sci. 1905 1906 (177-182). 

 [8000 <7g 7700]. 55218 



Mycolooical notes. Mid. 



Nat. Notre Dame Ind. 1 1909 (50-53 with 

 text fig.). [7700]. 55219 



A new European species of 



Pero7wspora. Ann. mycol. Bei-lin 8 1910 

 (185-187). [7700 4050 8000 de 5400]. 



55220 



and Seaver, Fred Jay. 



Ascomycetes and lower fungi — Fascicle 

 2. Mycologia New York N.Y. 1 1909 

 (121-125). [7700]. 55221 



Wilson, Jl[alcolm]. Notes on the life 

 historv (if lldcmdlococcHs Jdcuatria. Lon- 

 don Rep. Brit. Ass. 1908 [1909] (916). 

 [1000 7400]. 55222 



On spore formation and 



nuclear division in Mmitiii liorniiw. Ann. 

 Bot. Oxford 23 1909(141-157 pi. 10-11). 

 [1060 2740 7000]. 55223 



Wilson, ratten v. Furncaux, W. S. 



Wilson, Percy, 'i'yjihaieae. N. Amer. 

 I'lora Now York N.Y. 17 1909 (3-4). 

 [6000]. 55224 



