Abstract:Species L. herteriano Kumm. similis, sed differt foliis angusto-ellipticis veloblanceolatis, superne dentatis. A L. serrato Th1lnb. foliis subcoriaceis, costis utrinque leyiter visibilibus differt.Caules erecti, circ. 18 cm. alti, multidichotomi, basi 3 min. diametro. Folia spiraliter disposita 6-fariam, reflexa, subcoriacea, angusto-elliptica vel oblanceolata,7-9 mm. longa et 1.5-2 mm. lata, apice acuminata versus basin angustata, superne remote dentatal costis utrinque paullo prominentibus. Sporangia in ramulis juvenalibus, axillaria, reniformia, luteola, 1 mm. longa et l.5 mm. lata.