共 12 条
[1]
CHAMBERS KENTON L., 1957, CONTR DUDLEY HERBARIUM, V5, P57
[2]
CHAMBERS KL, 1955, CONTR DUDLEY HERB, V4, P207
[3]
JEFFREY C., 1966, KEW BULL, V18, P427, DOI 10.2307/4115797
[4]
Larson D. A., 1964, GRANA PALYNOL, V5, P265
[5]
NORTHINGTON DK, 1971, THESIS U TEXAS
[7]
SKVARLA JOHN J., 1966, ANN MISSOURI BOT GARD, V53, P220, DOI 10.2307/2394944
[8]
STEBBINS G. LEDYARD, 1953, MADRONO, V12, P65
[9]
STEBBINS G. LEDYARD, 1953, UNIV CALIFORNIA PUBL BOT, V26, P401
[10]
STEBBINS GL, 1972, TAXONOMY PHYTOGEOGRA