共 49 条
- [31] RAVEN PH, 1973, MEDITERRANEAN TYPE E, V7, P213
- [32] SAMPSON AW, 1944, 685 U CAL AGR EXP ST
- [33] SANDERSON HR, 1962, PSW211 US FOR SERV R
- [34] SNOW SB, 1923, MON WEATHER REV, V51, P175
- [36] STEBBINS G. L., 1971, Annual review of ecology and systematics. Volume 2., P237
- [37] Stebbins G.L., 1974, FLOWERING PLANTS EVO, DOI DOI 10.4159/HARVARD.9780674864856
- [38] STOCKING S. K., 1966, Madrono, V18, P193
- [39] SWEENEY J. R., 1956, Univ. Calif. Botany Publ., V28, P143
- [40] SWEENEY JR, 1967, P ANN TALL TIMBERS F, V7, P110