Crossword clues for selaginella
The Collaborative International Dictionary
Selaginella \Sel`a*gi*nel"la\, n. [NL., fr. L. selago, -inis, a kind of plant.] (Bot.) A genus of cryptogamous plants resembling Lycopodia, but producing two kinds of spores; also, any plant of this genus. Many species are cultivated in conservatories.
Wiktionary
n. Any of a group of ferny plants of the genus ''Selaginella'', spike moss.
WordNet
Wikipedia
Selaginella is the sole genus of vascular plants in the family Selaginellaceae, the spikemosses or lesser clubmosses. This family is placed in the class Isoetopsida, distinguished from the sister group Lycopodiopsida (the clubmosses) by having scale-leaves bearing a ligule and by having spores of two types. They are sometimes included in an informal paraphyletic group called the " fern allies". S. moellendorffii is an important model organism. Its genome has been sequenced by the United States Department of Energy's Joint Genome Institute.
Usage examples of "selaginella".
Brassica oleracea, circumnutation of the radicle, of the arched hypocotyl whilst still buried beneath the ground, whilst rising above the ground and straightening itself, and when erect--Circumnutation of the cotyledons--Rate of movement--Analogous observations on various organs in species of Githago, Gossypium, Oxalis, Tropaeolum, Citrus, Aesculus, of several Leguminous and Cucurbitaceous genera, Opuntia, Helianthus, Primula, Cyclamen, Stapelia, Cerinthe, Nolana, Solanum, Beta, Ricinus, Quercus, Corylus, Pinus, Cycas, Canna, Allium, Asparagus, Phalaris, Zea, Avena, Nephrodium, and Selaginella.
And lower down the great forest trees arch over it, and the sunbeams trickle through them, and dance in many a quiet pool, turning the far-down sands to gold, brightening majestic tree-ferns, and shining on the fragile polypodium tamariscinum which clings tremblingly to the branches of the graceful waringhan, on a beautiful lygodium which adorns the uncouth trunk of an artocarpus, on glossy ginger-worts and trailing yams, on climbers and epiphytes, and on gigantic lianas which, climbing to the tops of the tallest trees, descend in vast festoons, many of them with orange and scarlet flowers and fruitage, passing from tree to tree, and interlacing the forest with a living network, while selaginellas and lindsayas, and film ferns, and trichomanes radicans drape the rocks in feathery green, along with mosses scarcely distinguishable from ferns.
It was not the trees and lianas only that were beautiful in these sunny openings, but the ferns, mosses, orchids, and selaginellas, with the crimson-tipped dracaena, and the crimson-veined caladium, and the great red nepenthe with purple blotches on its nearly diaphanous pitchers, and another pitcher-plant of an epiphytal habit, with pea-green pitchers scrambling to a great height over the branches of the smaller trees.