Achene surface features in Potentilla subarenaria Borbás ex Zimmeter and P. intermedia L. non Wahlenb. (Rosaceae)

[摘要] Achenes morphology in Potentilla L., i.e. P. subarenaria Borbás ex Zimmeter and P. intermedia L. nonWahlenb. was examined with stereoscope and scanning electron microscope (SEM). Achenes of these taxa varied in shape, size, colour, the...

[学科分类] 植物学

[关键词] Rosaceae;Potentilla;achenes;SEM