特徵描述
作者
SHIEH, WANG-CHUENG, CHIOU, WEN-LIANG and DEVOL, CHARLES E.
型態特徵
Small ferns growing suberect or pendent on rocks or tree trunks; rhizome creeping, usually short; roots covered with a mass of brown hairs; scales clathrate, usually very narrow and hair-pointed; stipitate or sessile, stipes usually containing two vascular bundles. Fronds tufted or approximate, simple, entire (or sometimes forked at apex), venation usually reticulate, forming elongated areolae without included veinlets, epidermis with long thicked-walled sclerids. Sporangia borne along the marginal, or dichotomously forking veins, superficial or more often in soral grooves, paraphyses yellowish to brown, abundant, filiform or club-shaped, simple or branched.
屬
A family of nine genera, three in Taiwan.
參考文獻
Antrophyum 車前蕨屬
作者
SHIEH, WANG-CHUENG, CHIOU, WEN-LIANG and DEVOL, CHARLES E.
型態特徵
Rhizome short; scales clathrate, narrowly attenuate to hair-pointed tips; roots covered with a mass of brown hairs. Fronds tufted, simple, oblanceolate or elliptic, sessile or stipitate; c. s. of stipe with two bundles; costa absent or only distinct on basal part of lamina; veins dichotomously forked, often forming elongate areolae without included veinlets. Sporangia following the veins, usually sunken in grooves; paraphyses abundant, clavate or linear, simple or branched.
