《中国植物志》|| 姬蕨科 Dennstaedtiaceae ||姬蕨科 Dennstaedtiaceae ||姬蕨属 Hypolepis Bernh.

3．姬蕨属——Hypolepis Bernh.
Bernh. in Schrad. Journ. I (1806) 34.
陆生大形植物。根状茎长而横走，有管状中柱，被多细胞的刚毛，无鳞片。叶大形，柄往往粗大，有毛，不以关节着生，粗糙，少有刺头突起，直立，少为蔓生；叶片为多回羽状韧裂，各回羽片偏斜，有毛，尤以叶轴及羽轴为多，少有光滑无毛。叶脉分离，羽状分枝。孢子囊群圆形，近叶边着生于一条小脉顶端，一般位于裂片缺刻处，为反折的多少变盾的锯齿或小裂片所复盖。孢子为两面形，长圆形，有小刺头及疣状突起，少有平滑的。
约有50种，为泛热带产，以新大陆热带较多，向南直达南非洲，向北到日本。中国现有6种，主要产于热带和亚热带地区。

《云南植物志》|| 姬蕨科 Hypolepidaceae ||姬蕨科 Hypolepidaceae ||姬蕨属 Hypolepis Bernh

1. 姬蕨属Hypolepis Bernh
土生，中型至大型草本植物。根状茎长而横走，被多细胞的灰色针状刚毛，无鳞片； 叶远生，一型。有柄，叶柄粗壮，基部无关节，有灰色针状毛。叶片3—4回羽状，各回羽片偏斜，基部不对称，两面被灰色、多细胞的针状毛，叶轴和羽轴的毛被更密。叶脉分离，羽状分枝。叶草质或纸质。孢子囊群小，圆形，生于叶边一条小脉的顶端，一般位于裂片的缺刻处，无囊群盖，但常为反卷的裂片边缘所覆盖（尤如假囊群盖）。囊托不融合。孢子囊梨形，有细长的由3行细胞组成的柄，环带直立，由13—15个加厚细胞组成，侧面开裂，常有线状的多细胞隔丝混生。 孢子两面对称，具单裂缝，周壁表面具不整齐的刺状纹饰，外壁表面光滑。染色体基数x=29。
中国有6种，云南产3种。

《Flora of North America》|| Dennstaedtiaceae || || Hypolepis

2. Hypolepis Bernhardi, Neues J. Bot. 1(2): 34. 1806.

Bramble ferns [Greek hypo, below, and lepis, scale, in reference to position of sori under the revolute leaf margin]

Clifton E. Nauman

Plants terrestrial, often forming colonies. Stems subterranean, long-creeping; hairs reddish. Leaves scattered, arching, deltate, 45--160 cm [to 7 m]. Petiole glabrescent or pubescent, often with prickles, sometimes with stem buds near base; vascular bundles more than 3, forming O-shaped pattern in cross section. Blade 1--4-pinnate; rachises with prickles; nectaries absent. Segments pinnatifid, ultimate segments oblong, margins lobed. Veins free, simple or pinnately branched. Sori ± marginal at vein tips, discrete, mostly round, protected by revolute blade tooth, rarely inframarginal and unprotected. Spores ellipsoid, monolete, tuberculate or papillate. x = 26, 29.

Species ca. 45 (1 in the flora): worldwide in tropical regions.

SELECTED REFERENCES

Brownsey, P. J. 1983. Polyploidy and aneuploidy in Hypolepis and the evolution of the Dennstaedtiales. Amer. Fern J. 73: 97--108.

《Flora of China》|| Dennstaedtiaceae || ||姬蕨属 Hypolepis

5. Hypolepis Bernhardi, Neues J. Bot. 1(2): 34. 1805.

姬蕨属 ji jue shu

Authors: Prof. Fuwu Xing, Wang Faguo, Michele Funston & Michael G. Gilbert

Plants terrestrial. Rhizome long creeping, solenostelic, covered with multicellular bristles. Fronds medium-sized to large, monomorphic; stipes not articulate to rhizome; lamina 1-4-pinnate, herbaceous or papery, both surfaces often with many gray multicellular hairs; pinnules or terminal lobes oblique, base asymmetrical, lower part cuneate and upper part truncate; veins free, pinnate; rachis grooved, hairy. Sori almost marginal, orbicular, protected by a reflexed tooth or marginal flap, or naked, terminal on veins; annulus of 12-18 thickened cells; paraphyses linear, often absent; spores bilateral, elliptic, spinulose or tuberculate, rarely smooth.

About 50 species: pantropical, mainly in the W Hemisphere; eight species (two endemic) in China.

According to Brownsey (Blumea 32: 227-276. 1987), on whom this account is largely based, the names Hypolepis punctata and H. tenuifolia have been widely misapplied, and so older records need to be treated with caution. The very important indumentum characters are much more easily observed in living material.

The authors have not seen any material of Hypolepis glandulosopilosa H. G. Zhou & H. Li (Guihaia 11: 41-42. 1991), described from Guangxi.