FIGURE 3 in Three new species of the fern genus Arachniodes (Dryopteridaceae) from Vietnam

FIGURE 3. The morphology of scales, spores, and indusia. A–C, H, I & L. Arachniodes quangnamensis.—A. Rhizome scales.—B. Scales from stipe base.—C. Scales from distal portion of stipe.—H & I. SEM photographs of spores.—L. Ciliate indusia. D, E, J, K & N. A. longicaudata.—D. Scales from stipe base.—E. Scales from distal portion of stipe.—J & K. SEM photographs of spores.—N. Indusia with long and hairlike ciliate. F, G & M. A. daklakensis.—F. Scales from stipe base.—G. Scales from distal portion of stipe.—M. Indusia with long and hairlike ciliate.