糙叶杜鹃亚属叶背鳞片显微形态观察

熊子仙马献力

A MICRO-MORPHOLOGICAL OBSERVATION OF SCALES ON THE LOWER LEAF-SURFACE OF RHODODENDRON SUBGENUS PSEUDORHODORASTRUM

XIONG Zi-Xian MAXian-Li

Plant Diversity . 1992, (02): 1 -3 .