598 INDEX TO AMERICAN BOTANICAL LITERATURE 
Sampaio, A. J. de. A flora de Matto Grosso. Archiv. Mus. Nac. Rio 
de Janeiro 19: 1-125. maps [1-11]. 1916. 
Saunders, C. F. Soap from wild plants. Am. Bot. 22: 53, 54. My 
1916. [Illust.] 
Saunders, E. R. The results of further breeding experiments with — 
Petunia. Am. Nat. 50: 548~553. S 1916. 
Scala, A.C. Manual de manipulaciones de Botanica. 1-244. J. PF 
1912. 
Schlechter, R. Orchidaceae novae et criticae. Decas XLIII-XLVI. 
Repert. Sp. Nov. 14: 114-133. 15 0 IQI5. 
Includes descriptions of forty new species. 
Schmitz, H. Preliminary note on the occurrence of Peridermium 
balsameum in Washington. Phytopathology 6: 369-371. f. Z, 2 
12S 1916. 
Seaver, F. J. Photographs and descriptions of cup-fungi—IV. Peziza 
clypeata. Mycologia 8: 235-238. pl. 192. 14S 1916. 
Seaver, F. J. Bermuda fungi. Mem. N. Y. Bot. Gard. 6: 50I-5II. 
31 Au 1916. 
Includes Ascophanus bermudensis, Calonectria Umbelliferarum, C. granulosa, and 
Nectria Lantanae, Spp. nov, 
Shaw, H. B. Self, close, and cross fertilization of beets. Mem. N. Y. 
; Bot. Gard. 6: 149-152. pl. 20 /.2. 3% An-2016, 
Sinnott, E. W. Endemism as a criterion of antiquity among plants. 
Mem. N. Y. Bot. Gard. 6: YI-166. 31 Au 1916. 
Small, J. K. Recent exploration in southern Florida. Mem. N. Y. 
Bot. Gard. 6: 475, 476. 31 Au 1916. 
Stakman, E. C., & Piemeisel, F. J. Infection of timothy by Puccinia 
graminis. Jour. Agr. Research 6: 813-816. 21 Au 1916. 
Standley, P. C. Additional notes upon New Mexican Hepaticae. 
Bryologist 19: 64, 65. 25 Jl 1916. 
Stevens, F.L. The genus Meliola in Porto Rico, [Illinois Biol. Mon. 2: 
I-86. pl. 1-5. Ap 1916. 
“Includes descriptions of sixty new species and varieties and a synopsis of all 
known Porto Rican forms.” 
Stevens, F.L. A convenient, little-known method of making micro- 
mounts of fungi. Phytopathology 6: 367, 368. 12S 1916. 
Stout, A. B. Self- and cross-pollinations in Cichorium intybus with 
reference to sterility. Mem. N. Y. Bot. Gard. 6: 333-454- bl. 3% 
31 Au 1916, f 
