Glandular Trichomes and Essential Oil of Thymus quinquecostatus
Figure 1
((a), (b)) SEM micrographs showing the morphology of glandular trichomes on the leaf of T. quinquecostatus. (a) A peltate trichome. (b) A capitate trichome. ((c), (d)) Transverse sections of T. quinquecostatus leaf. (c) A peltate trichome (p). (d) A capitate trichome (c).