1907. 
1909. 
1909. 
1909. 
1909. 
1909. 
BACTERIA IN RELATION 
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nose. Studio critico-sperimentale d’alcuni 
problemi di bacteriologia agraria e di fisio- 
patologia umana. Padova, Prosperini, 1907, 
87 pp., 6 figs. e 3 pls. 
. SEVERINI,G. Ricerche bacteriologiche sui tuber- 
coli dell’Hedysarum coronarium L. (Sulla), 
Atti R. Ac. Lincei, Rome, Cl. sc. fis. mat. nat., 
1907, V. XVI, fasc. 3°, 2° sem., p. 219-226. 
GerLAcH und VoGEL. Beobachtungen iiber 
die Wirkung der Hiltner’schen Reinkulturen 
fiir Leguminosen. Centralb. f. Bakt., 1907, 
2 Abt. Bd. xx, pp. 61-71, with fig. 
Epwarps, S. F. and Bartow, B. Legume bac- 
teria. Further studies of the nitrogen accumu- 
lation in the Leguminosae. Ontario Agricul- 
tural College. Bull. 168, Toronto, Ont., Feb. 
1909, pp. I-32 and 45 text fig. 
BucHANAN, R. E. The gum produced by Bacil- 
lus radicicola. Centralbl. f. Bakt., 2 Abt., 
vol. xx, Nos. 11 to 13; Jan. 14, 1909. 
Batu, O. M. A contribution to the life history 
of Bacillus (Ps.) radicicola Beij. Centralbl. f. 
Bakt. April, 1909,2 Abt., Bd. xxm, pp. 47-59. 
BUCHANAN, ROBERT EARLE. The Bacteroids 
of Bacillus radicicola. Centralblatt f. Bakt., 
April 1909, 2 Abt., Bd. xx1m1, pp. 59-91, 9 figs. 
Marre, RENE et TISON, ADRIEN. Phytomyxa 
leguminosarum (Frank) Schréter, in La cyto- 
logie des Plasmodiophoracées et la classe des 
Phytomyxinae. Annales Mycologici, Berlin, 
June 1909, vol. vi, No. 3, p. 241. 
TO PLANT DISEASES. 
1909. De Rossi, Gino. Studi sul microrganismo pro- 
duttore dei tubercoli delle leguminose. I. 
Isolamento, diagnosi batteriologica, utilazzione 
delle culture nella practica agricola. Annali 
di Botanica, Oct. 1909, vol. vi, Fasc. 4, pp. 
618-652, Tav. XXII. 
1909. De£ Ross, Gino. Studi sul microrganismo pro- 
duttore dei tubercoli delle leguminose. II. 
Sulla fissazione dell’azoto elementare nelle 
culture pure. Annali di Botanica, Oct. 1909, 
vol. vu, Fase. 4, pp. 653-669. 
KELLERMAN, Kari F. Methods of Legume 
Inoculation. Circular 63, Bureau of Plant 
Industry, U.S. Dept. of Agric., Wash., May 28, 
1910, § pp. 
1910. PEKLO, JAROSLAV. Die Pflanzlichen Aktinomy- 
kosen. (Ein Beitrag zur Physiologie der 
pathogenen Mikroorganismen.) Centralblatt 
f. Bakt., July 16, 1910, 2 Abt., 27 Bd., No. 
17-21, PP. 451-579, 163 figs. 
Considers root tubercles of Leguminosae, Myrica gale, and 
Alnus glutinosus due to Actinomyces. Work done in Prag in 
laboratories of Némec and Kral. 
KELLERMAN, Kari F. The Relation of Crown- 
Gall to Legume Inoculation. Circular 76, 
Bureau of Plant Industry, U. S. Dept. of 
Agric., Wash., March 30, 1911, 6 pp., 1 pl. 
KELLERMAN, Kari F. Nitrogen-Gathering 
Plants. Yearbook for 1910, U. S. Dept. of 
Agric., Wash., July, 1911, pp. 213 to 218, 
pls. viI—xIv. 
1910. 
I9II. 
IgII. 
