INDEX TO AMERICAN BOTANICAL LITERATURE 341 
Stapf, O. Lupinz i 
: ts Cham L , 
ais issonis. Curt. Bot. Mag. IV. 12: pl. 8657. 
A plant found in California. 
Steven 
S, ig E. Report of plant pathologist. Ann. Rep. Florida Agr. 
: Xp. Sta. 1914: lvii-lxxiv. Ap I9gts. 
: neludes report of work on gummosis and melanose. 
teven: 
my N. E. Recovery of a tree from a lightning stroke. Phyto- 
pathology 6: 204-206. 4 Ap 1916. 
Stewart, V 
nas 4 it & Leonard, M. D. Further studies in the réle of 
ee in the dissemination of fire blight bacteria. Phytopathology 
> 152-158. 4 Ap 1916. 
Sydow 
, H., & Sydow, P. Fungi amazonici a cl. E. Ule lecti. Ann. 
vat Ae a: 65-97. 20 F 1916. 
x new genera and 60 ne ies i i ilagi 
Ascomycetes (38), and Fungi at oe a ys 
Trans : 
hae E. N. The periodicity of fresh water algae. Am. Jour. 
- 3: 121-133. f. 1-3... Mr 1916. 
eathe 
vnjnailor P. Morphology of the flowers of Zea Mays. Bull. 
85 ey Club 43: 127-144. pl. 5, 6 +f. 1-4. 14 Ap 1916. 
eir a . . * 
: it ba & Bubert, E. E. A serious disease in forest nurseries 
: sed by Peridermium filamentosum. Jour. Agr. Research 5: 781- 
785. 24 Ja 1916. 
dia on species of Hicoria caused 
eis e nididae 
‘ ecidomyiidae). Ohio Jour. Sci. 16: 37-57- Pl. Is 2- 
ester, ee 
ster, P. J. Hybridization of Annonas. Philippine Agr. Rev. 7: 
177-181. pl, 5-10. 1915. 
WwW 
eater, P. J. Myrtaceous possibilities for the plant 
oe Agr. Rev. 7: 207-215. 1915. 
ea H. H., & Rosenbaum, J. The Phytophthora rot of ap 
hytopathology 6: 89, 90. F 1916. 
Wi : 
ce G. R. Was the Pterophyllum foliage transformed into leafy 
lades of dicotyls? ‘ Am. Jour. Sci. 98: 452-400: /- #9 N 1914 
Wilson, G. W. A new European species of Peronospora. Ann. Myc 
8: 185-187. 1910. 
os Peronospora Ononidis sp. nov. 
ilson, G. W. An anomalous hickory-nut. 
i354. 1958.” 
breeder. Philip- 
ples. 
Proc. Iowa Acad. Sci. 22: 
