共 15 条
[1]
AHMAD GHIAS-UD-DIN, 1941, JOUR INDIAN BOT SOC, V20, P213
[2]
BONNET A. L.-M., 1957, REV CYTOL ET BIOL VEG, V18, P1
[4]
Duigan S.L, 1957, P ROYAL SOC VICTORIA, V69, P5
[5]
EAMES A. J., 1936, MORPHOLOGY VASCULAR
[6]
FAEGRI K, 1964, TEXTBOOK POLLEN ANAL
[7]
Gause GF, 1934, STRUGGLE EXISTENCE, DOI DOI 10.5962/BHL.TITLE.4489
[9]
NICKELL L. G., 1961, PHYTOA REV INTERNAC BOT EXPTL ARGENTINA, V17, P49
[10]
NICKELL LOUIS G., 1958, AMER FERN JOUR, V48, P103, DOI 10.2307/1545557