GENERAL INDEX TO VOLUME IX 



New scientific names of plants and the final members of new combinations are 

 printed in bold face type; synonyms and page numbers having reference to 

 figures and plates, in italic; and previously published scientific names and all other 

 matter, in ordinary type. 



compounds, 



A 



abietina (Clavaria), 20 



Acidity and alkalinity, principles in- 

 volved in determination of, 353 



acris (Clavaria), 23 



Actinomyces Sojae, germination of 

 spores of, in sulphur 

 408 



Acurtis gigantea, 68 



Agropyron, bacterial diseases of, 333 



albida (Clavaria), 18 



albipes (Calocera), 65 



albipes (Clavaria), 65 



amethyst ina (Clavaria), 41 



amethystina (Coralloides), 41 



amcthystina (Ramaria), 41 



amethystinoides (Clavaria), 42 



Andropogon, bacterial diseases of, 333, 

 342 



Aplanobacter Agropyri, 338; Eathayi, 

 336 



Arabis longirostris, 310 



arborea (Clavaria), 30 



Ardenia (Clavaria), 59 



argillacea (Clavaria), 53 

 Arrhenatherum, bacterial disease of, 



339 

 asperula (Clavaria), 33 

 asperulans (Clavaria), 34 

 asperulospora (Clavaria), 60 



asterella (Clavaria), 37 

 aurantio-cinnabarino (Clavaria) , 43 



aurea (Clavaria), 13 



A vena, bacterial diseases of. 333, 342 



B 



Bacillus cerealium, 334; Sorghi, 335 

 Bacterial disease of foxtail, 333, gen 

 eral description of, 340; of Gramin 



eae, 333 

 Bacterium Andropogoni, 335; atrofac 



iens, 339; coronofaciens, 338; monil 



iformans, 336; translucens, 338, var 



undulosum, 339 



Berkeleyi (Clavaria), 61 



ANN. MO. BOT. GARD., VOL. 9, 1922 



bicolor (Clavaria), 61 



bicolor (Clavaria), 67 



bicolor (Lachnocladium) , 65 



biformis (Clavaria), 51 



botrytis (Clavaria), 7 



Botrytis cinerea, germination of spores 

 of, in sulphur compounds, 407 



botrytoides (Clavaria), 8 



Bromus, bacterial diseases of, 333 



brunneola (Clavaria), 25 



Burt, E. A. The North American spe- 

 cies of Clavaria, with illustrations cf 

 the type specimens, 1 



c 



Calamaria, 104; adspcrsa, 115; aequi- 

 noctialis, 107; alpina, 122; amazon- 

 ica, 125; azorica, 207; Bolanderi, 143; 

 Boryana, 116; Butleri, 152; coroman- 



delina, 109; cub ana, 114; Drummond- 

 ii, 125; dubia, 118; Duriaei, 209; 

 echinospora, 154; elatior, 127; flac- 

 cida, 136; Gardneriana, 126; Gunnii, 

 124; Eystrix, 128; humilior, 134; 

 japonica, 208; Kirkii, 123; lacustris, 

 186; Lechleri, 138; longissima, 119; 

 Malinverniana, 113 ; melanopoda, 

 149; melanospora, 134; Muelleri, 

 127; nigritiana, 114; Nuttallii, 130; 

 olympica, 118; Terr alder iana, 121; 

 pygmaea, 146; riparia, 181; saccha- 

 rata f 179; Savaticri, 177; Schwein- 

 furthii, 107; setacea, 110; tegulensis, 

 121; tenuissima, 117; tripus, 177; 

 triquetra, 138; TucTccrmani, 195; 



Welwitschii, 106 



Calcium pentasulphide, toxicity of, 406 



Calcium thiosulphate, toxicity of, 417 



Caloeera albipes, 65 



Caulanthus, 247, 283 ; amplexicaulis, 

 285 ; anceps, 303 ; calif ornicus, 299 ; 

 Cooperi, 293; Coulteri, 296; crassi- 

 caulis, 292, var. glaber, 293; crassi- 

 caulis var. major, 291; flavescens, 

 301; glaber, 293; glaucus, 288; Hall- 

 90; hastatus, 282; heterophyl- 



n 



9 



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(437) 



