Middle Jurassic Sporo-pollen Assemblages in Northern Turpan Depression, Xinjiang, Northwest China
YIN Feng Juan ZHANG Zi Fu
Middle Jurassic Sporo-pollen Assemblages in Northern Turpan Depression, Xinjiang, Northwest China
YIN Feng Juan ZHANG Zi Fu
J Integr Plant Biol . 2002, (4): 488 -495 .