Selaginella leucobryoides Maxon

Mojave spikemoss (en)

Species

Pteridophytes > Lycopodiales > Selaginellaceae > Selaginella

Characteristics

Plants on rock, forming rounded cushionlike mats. Stems decumbent to short-creeping, dry stems readily fragmenting; irregularly forked, without budlike arrested branches, tips straight; main stem upperside and underside structurally slightly different, inconspicuously indeterminate, lateral branches radially symmetric, determinate, strongly ascending, 1-forked. Rhizophores borne on upperside of stems, throughout stem length, 0.2--0.35 mm diam. Leaves monomorphic, ± in alternate pseudowhorls of 4, tightly appressed, ascending, green, linear-oblong to linear-lanceolate, sometimes falcate on lateral rows (on main stem), 2--4.5 X 0.5--0.65 mm (usually smaller on young ascending branches); abaxial ridges present; base cuneate and decurrent (rounded and adnate on young branches), glabrous; margins short-ciliate, cilia transparent, scattered, spreading at base to ascending and dentiform toward apex, 0.07--0.15 mm; apex slightly attenuate and bristled or obtuse and abruptly bristled; bristle whitish or transparent, puberulent, 0.2--0.6 mm. Strobili solitary, 0.4--1.5 cm; sporophylls deltate-ovate or lanceolate, abaxial ridges moderately defined, base glabrous, margins short-ciliate to denticulate, apex acuminate with very short bristle.
Life form perennial
Growth form herb
Growth support -
Foliage retention evergreen
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Environment

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Hardiness (USDA) 5-10

Usage

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Edible -
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Cultivation

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Distribution

Selaginella leucobryoides world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:232142-2
WFO ID wfo-0001109652
COL ID 4WBZ3
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Selaginella leucobryoides