222 INDEX TO AMERICAN BOTANICAL LITERATURE 
Suksdorf, W. Washingtonische Pflanzen III. Werdenda 1: 
I~i4. 20.1) 163s. 
Includes new species in Festuca (3), Elymus (1), Sitanion (1), Carex (1), 
Stenanthium (1), Olsynium (2), Polygonum (1), Cerastium (1), Montia (2), 
Claytonia (2), and Lupinus (2). 
Tanaka, T. A brief history of Citrus scab in Japan. Phyto- 
pathology 13: 492-495. 9 N -1923. 
Thone, F. Evaporation rates on rock canyon walls. - Bot. 
Gaz. 76: 419-424. f. 1. 28D 1923. 
Tisdale, W. H. An effective method of inoculating barley with 
covered smut. Phytopathology 13: 551-554. 26 D 1923. 
Toumey, J. W. Multiple pine embryos. Bot. Gaz. 76: 426. 
t.2. 28 D 1923, 
Walker, L.. B. Some observations on the development of 
Endogone malleola Hark. Mycologia 15: 245-257. pl. 26, 
27+ f: 1-3. 21 D 1923. 
Weatherby, C. A. An interesting relic and its owner. Am. 
Fern Jour. 13: 114-118. 21 Ja 1924. 
Field note-book of ferns of — Fendler. 
Webb, R. W. , Leighty, C, E. , Dungan, G. H., & Kendrick, J. B. 
Varietal resistance in winter wheat to ‘he rosette disease. 
Jour. Agr. Research 26: 261-270. 10 N 1923. 
Weimer, J. L. Two dias of udo Gcka cordata Thanh.) 
Jour. Agr. Research 26: 271-278. 10 N 1923. 
Welles, C. G., & Roldan, E. F.. Another economic host of 
Bacterium Solanacearum. Phytopathology 13: uae 
f. 1,2. 9 N 1923. 
Wherry, E. T. Ferns of eastern West bic rig ia Am. Fern 
Jour. 13: 104-109. 21 Ja 1924. 
Wiegand, K. M. Notes on Triosteum perfoliatum and related 
species. Rhodora 25: 199-203. 4 D 1923. 
Wilson, E. H. The hortensias: Hydrangea macrophylla De 
and ges serrata DC. Jour. Arnold Arb. gs 233-246. 
I9 NI 
