INDEX TO AMERICAN BOTANICAL LITERATURE 261 
Rehder, A. Chloranthaceae. In Sargent, C. S., Plantae Wilsonianae 
3:15. -8 My 1916. 
Rehder, A. Cornaceae. In Sargent, C. S., Plantae Wilsonianae 2: 
569-579. 30 Mr 1916. 
Rehder, A. Decumaria. In Sargent, C. S., Plantae Wilsonianae 1: 
152. 30 Ap IgI2. 
Rehder, A. Deutzia. In Sargent, C. S., Plantae Wilsonianae 1: 6-24. 
31 Jl 1911; 1: 146-150. 30 Ap 1912. 
Rehder, A. Dichroa. In Sargent, C.S., Plantae Wilsonianae 1: 43, 44. 
31 Jl 1921, ; 
Rehder, A. Dilleniaceae. In Sargent, C. S., Plantae Wilsonianae 2: 
378-389. 28 D 1915. 
Rehder, A. Dioscoreaceae. In Sargent, C. S., Plantae Wilsonianae 3: 
14. 8 My 1916. 
Rehder, A. Elaeagnaceae. In Sargent, C. S., Plantae Wilsonianae 2: 
409-417. 28 D 1915. : 
Rehder, A. Exochorda. In Sargent, C. S., Plantae Wilsonianae 1: 
456, 457. 15 My 1913. 
Rehder, A. Forsythia. In Sargent, C. S., Plantae Wilsonianae 1: 302. 
30 Ap 1912. 
Rehder, A. Gesneraceae. In Sargent, C. S., Plantae Wilsonianae 3: 
387-389. 31 Au 1916. 
Rehder, A. Hypericum. In Sargent, C. S., Plantae Wilsonianae 2: 
402-405. 28 D 1915. 
Rehder, A. Hippocastanaceae. In Sargent, C.S., Plantae Wilsonianae 
1: 488-500. 15 My I913. 
Rehder, A. Hydrangea. In Sargent, C. S., Plantae Wilsonianae 1: 
25-41. 31 Jl 1911; 1: 150, 151. 30 Ap 1912. 
Rehder, A. Jtea. In Sargent, C. S., Plantae Wilsonianae 1: 44. 31 
fl rg1r. 
Rehder, A. Labiatae. In Sargent, C. S., Plantae Wilsonianae 3: 
380-384. 31 Au 1916. 
Weaver, J.E. Plant production quadrats. Carnegie Inst. Washington 
Year Book 19: 357, 358- 3 F 1921. 
Weaver, J. E. Root development and absorption. Carnegie Inst. 
Washington Year Book 19: 358. 3 F 1921. 
Weidlich, E. Echinopsis Pentlandii var. albiflora Weidlich var. nov. 
Gartenflora 69: 143, 144. f. 77. 15 N 1920. 
