Premium
GAMETOPHYTES AND EMBRYOS OF ACTINOSTACHYS PENNULA, A. WAGNERI, AND SCHIZAEA ELEGANS, WITH NOTES ON OTHER SPECIES
Author(s) -
Bierhorst David W.
Publication year - 1975
Publication title -
american journal of botany
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.218
H-Index - 151
eISSN - 1537-2197
pISSN - 0002-9122
DOI - 10.1002/j.1537-2197.1975.tb14055.x
Subject(s) - biology , gametophyte , botany , embryo , interspecific competition , megaspore , ovule , pollen , microbiology and biotechnology
Gametophytes and embryos of Actinostachys wagneri, A. pennula , and Schizaea elegans are described along with a few observations on those of 5. dichotoma, A. digitata, A. spirophylla, Ophioglossum pendulum, Danaea simplicifolia, Botrychium virginianum, B. dissectum , and Psilotum nudum. Variation in the gametophyte and embryo at the interspecific level within the Schizaeaceae is discussed.