INDEX TO AMERICAN BOTANICAL LITERATURE 453 
Jones, L. R. Vermont grasses and clovers. Vt. Agric. Exp. Sta. 
Bull. 94: 137-184. f. 7-372. My 1902. 
Jones, L. R. & Edson, A. W. Potato scab and its prevention. Vt. 
Agric. Exp. Sta. Bull. 85: rog-r20. f. 7, 2. Igo. 
Jones, L. R. & Edson, A. W. Report of the botanists [for 1g00-or]. 
Ann. Rep, Vt. Agric. Exp. Sta. 14: 227-256. gor.  [Illust.] 
Potato diseases and their remedies; a peculiar rot of Greening apples in I t 
bird vetch or wild pea ( Vicia Cracca L.); two weedy plants new to America ( Berteroa 
incana and Lathyrus tuberosus) ; ete. 
Jones, L. R. & Morse, W. J. Report of the botanists [for 1901-02]. 
Ann. Rep. Vt. Agric. Exp. Sta. 15: 209-248. 1902.  [lllust.] 
Potato diseases and their remedies ; siecle ae and their remedies ; etc. 
Jones, L. R. & Morse, W. J. Report of the botanists [for 1902-03]. 
Ann. Rep. Vt. Agric. Exp. Sta. 16: 153-190. p/. 1-5 +f. 1-8. 
Igo 
Occurrence of plant diseases in Vermont in 1903; potato diseases and their reme- 
dies ; notes on certain threatening weeds ; the shrubby cinquefoil as a wee 
Kennedy, P. B. Summer ranges of Eastern Nevada sheep. Nev. 
Agric. Exp. Sta. Bull. 55 : 1-56. p/. 7-77. N ges 
With descriptions of the plants of the ranges, pages 27-51, A/. z 
Knowlton, F. H. Fossil flora of the John Day Basin, eis Wes 
Geol. Surv. Bull. 204: 1-153. p/. 7-7. 1902. 
Includes descriptions of 44 new species in 22 genera. 
Knowlton, F. H. Report on fossil wood from the Newark formation 
of South Britain, Connecticut. Ann. Rep. U. S. Geol. Surv. 21°: 
161, 162... 2608. 
Lewton-Brain, L. Fungoid diseases of cotton. West Indian Bull. 4: 
255-267. f. 1-3. 1903. 
McKenney, R. E. B. The wilt disease of tobacco and its control. 
U.S. Dept. Agric. Plant. Ind. Bull. 51': 1-6. f. 7. 18S 1903. 
Merrill, E. D. Botanical work in the Philippines. Bur. Agric. 
(Philipp.) Bull. 4: 1-53. pZ 25 S 1903. 
Merrill, E. D. Report on investigations made in Java in the year 
es Forestry Bur. (Philipp. ) Bull. 1: 1-84. p/. 7-70. 15 O 1903. 
9-55 are occupied by ‘‘ Plantae Ahernianae,”’ a list of plants collected in the 
P hiliping under the direction of Capt. Ahern during 1901 and 1902. There are new 
species in Evodia, Semecarpus, Palaguium, Vitex and Z7imonius. 
Merrill, L. A. & Eliason, B. F. The grain smuts : their cause, nature, 
and methods of prevention. Utah Agric. Exp. Sta. Bull. 84: 35- 
44. N 1903. 
Moore, R. A. Oat smut in Wisconsin — prevalence and method of 
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