Asplenium resiliens
Asplenium resiliens, the blackstem spleenwort or little ebony spleenwort, is a species of fern native to the Western Hemisphere, ranging from the southern United States south to Uruguay, including parts of the Caribbean. Found on limestone substrates, it is named for its distinctive purplish-black stipe and rachis. A triploid, it is incapable of sexual reproduction and produces spores apogamously. First described by Martens and Galeotti in 1842 under the previously used name Asplenium parvulum, the species was given its current, valid name by Kunze in 1844. Several similar species are known from the tropics; A. resiliens may have arisen from these species by reticulate evolution, but precise relationships among the group are not yet certain.
AspleniumAsplenium bradleyiAsplenium lealiiAsplenium parvulumAsplenium platyneuronAsplenium trichomanoidesBlack-stemmed spleenwortBlackstem SpleenwortBlackstem spleenwortChamaefilix resiliensList of endangered and threatened animals and plants of IllinoisList of ferns of Georgia (U.S. state)List of flora of OhioList of flora of the Sonoran Desert Region by common nameLittle ebony spleenwort
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Asplenium resiliens
Asplenium resiliens, the blackstem spleenwort or little ebony spleenwort, is a species of fern native to the Western Hemisphere, ranging from the southern United States south to Uruguay, including parts of the Caribbean. Found on limestone substrates, it is named for its distinctive purplish-black stipe and rachis. A triploid, it is incapable of sexual reproduction and produces spores apogamously. First described by Martens and Galeotti in 1842 under the previously used name Asplenium parvulum, the species was given its current, valid name by Kunze in 1844. Several similar species are known from the tropics; A. resiliens may have arisen from these species by reticulate evolution, but precise relationships among the group are not yet certain.
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Asplenium resiliens är en svar ...... Inga underarter finns listade.
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Asplenium resiliens, the black ...... the group are not yet certain.
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genus
Asplenium
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image alt
four curling, bluish-green fern fronds growing on mossy rock
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image caption
Leaves of A. resiliens, showing bluish-green color and opposite pinnae
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name
Blackstem spleenwort
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species
resiliens
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status
G5
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status system
TNC
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synonyms
Asplenium ebeneum (Ait.) var. minus (Hook.)
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Asplenium lealii (Alston)
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Chamaefilix resiliens ( Farw.)
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comment
Asplenium resiliens är en svar ...... Inga underarter finns listade.
@sv
Asplenium resiliens, the black ...... the group are not yet certain.
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label
Asplenium resiliens
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Asplenium resiliens
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