Glandular Trichomes and Essential Oil of Thymus quinquecostatus
Figure 4
((a), (b)) SEM micrographs showing the morphology of glandular trichomes on outer side of calyx of T. quinquecostatus. (a) Peltate trichomes (p) and capitate trichomes (c). (b) A capitate trichome. ((c), (d)) Transverse sections of T. quinquecostatus calyx. (c) A peltate trichome. (d) A capitate trichome.
