Structure and development of the gametophytes of Philippine Cheilanthoid Ferns, III. Cheilanthes concolor (Langsdorff et Fischer) R. Tryon - Zamora, Prescillano M.; Chaimongkol, S.; Marzan, M. (1993)
Keywords: Gametophytes; Fern gametophytes; Plant morphology; Fern spores