共 11 条
[1]
BRENNER G J, 1967, Review of Palaeobotany and Palynology, V1, P219, DOI 10.1016/0034-6667(67)90124-8
[2]
Brenner G.J., 1963, B MD DEP GEOL MINES, V27, P1
[6]
DOYLE JA, 1969, J ARNOLD ARBORETUM, V50, P1
[8]
HICKEY LJ, 1973, AM J BOT, V60, P17, DOI 10.2307/2441319
[9]
PALYNOLOGICAL EVIDENCE OF EARLY DIFFERENTIATION OF ANGIOSPERMS
[J].
BIOLOGICAL REVIEWS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY,
1970, 45 (03)
:417-&