Stone morphological characteristics
Morphological characteristics Medium-sized epiphytic ferns, plants usually 10-30 cm tall. Rhizome long and transverse, densely scaled; scales lanceolate, long acuminate, pale brown, with lashes on the edges. Ye Yuansheng, near type II; petiole and leaf size and length vary widely, fertile leaves are usually much taller and narrower than sterile leaves, their leaves are slightly longer than petiole, less equal in length, rarely shorter than petiole of. Sterile leaves nearly oblong, or oblong-lanceolate, broadest at lower 1/3, gradually taper upward, shortly acuminate, base cuneate, usually 1.5–5 cm wide, long (5) 10-( 20) centimeters, entire, dry and leathery, grayish green above, nearly smooth and glabrous, below light brown or brick red, stellate hairy; fertile leaves ca. 1/3 as long as sterile leaves, narrower than 1 /3-2/3. Below the main vein is slightly elevated, the top is not significantly concave, the lateral veins are clearly elevated below, clearly visible, small veins are not significant. The sporangia are nearly elliptic and lined up in multiple rows between the lateral veins and covered under the entire leaf, or clustered in the upper part of the leaf. They are covered with stellate hair and light brown at the beginning, and the sporangia are cracked after maturity. Exposed and brick red Hard Capsule,Acne Remove Capsule,Skin Lighten Capsule,Anti-Inflammatory Capsule Guangzhou Etechange Biological Engineering Co.,Ltd. , https://www.etechange.com