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Selaginella canaliculata Selaginella selaginoides Selaginella willdenowii is known for its iridescent colours. There are about 750 known species of Selaginella. [21] They show a wide range of characters; the genus is overdue for a revision which might include subdivision into several genera. [citation needed] Species of spikemoss include:
In a vascular plant, the stele is the central part of the root or stem [1] containing the tissues derived from the procambium. These include vascular tissue, in some cases ground tissue and a pericycle, which, if present, defines the outermost boundary of the stele.
Selaginella moellendorffii is a lycophyte that is an important model organism, especially in comparative genomics. S. moellendorffii is a member of an ancient vascular plant lineage that first appeared in the fossil record some 400 million years ago. They would later form a dominant part of the world's flora during the Carboniferous period.
They are defined by two synapomorphies: lateral rather than terminal sporangia (often kidney-shaped or reniform), and exarch protosteles, in which the protoxylem is outside the metaxylem rather than vice versa.
Selaginella selaginoides is a non-flowering plant of the spikemoss genus Selaginella with a wide distribution around the Northern Hemisphere. It resembles a moss in appearance but is a vascular plant belonging to the division Lycopodiophyta .
Selaginella aboriginalis C.Schulz & Homberg Selaginella acanthonota Underw. Selaginella acanthostachys Baker Selaginella achotalensis Shelton & Caluff Selaginella aculeatifolia Valdespino Selaginella acutifolia (Stolze) Valdespino Selaginella adunca A.Braun ex Hieron. Selaginella aenea Warb. Selaginella agioneuma Valdespino & C.López Selaginella aitchisonii Hieron. Selaginella alampeta M ...
Selaginella deflexa, commonly known as deflexed spikemoss, is a non-flowering species of plant in the spikemoss genus Selaginella and is in the subgenus of the same name. It is closely related to Selaginella selaginoides which is the only other member in its subgenus. [ 1 ]
Selaginella ciliaris is a plant in the family Selaginellaceae which is native to areas from India and Nepal eastwards to China and Taiwan, and south to northern Australia. Description [ edit ]