View source for Asplenium abscissum

{{Treatment/ID
|accepted_name=Asplenium abscissum
|accepted_authority=Willdenow
|publications={{Treatment/Publication
|title=Sp. Pl.
|place=5(1): 321. 1810
|year=1810
}}
|common_names=Abscised spleenwort
|basionyms=
|synonyms=
|hierarchy=Aspleniaceae;Asplenium;Asplenium abscissum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Aspleniaceae]]</div><div class="higher-taxon"><small>genus</small>[[Asplenium]]</div><div class="higher-taxon"><small>species</small>[[Asplenium abscissum]]</div></div>
|volume=Volume 2
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Roots </b>proliferous. <b>Stems</b> erect, unbranched; scales brown throughout, linear-deltate, 1.2 × 0.1–0.3 mm, margins entire. <b>Leaves</b> monomorphic. <b>Petiole</b> green throughout, dull, 3–15(–20) cm, 1/3–2/3 length of blade; indument absent. <b>Blade</b> deltate, 1-pinnate, 7–12(–20) × 3–6(–9) cm, thick, papery, glabrous; base not tapered; apex attenuate, not rooting. <b>Rachis</b> green throughout, dull, glabrous. <b>Pinnae</b> in 4–8 pairs, linear-lanceolate; medial pinnae 30–70 × 7–15 mm, slightly curved, strongly excavated in proximal basiscopic 1/3; base with small acroscopic auricle; margins entire to dentate; apex attenuate. <b>Veins</b> free, obscure. <b>Sori</b> 2–9 pairs, medial, commonly 1–2 less on basiscopic side than on acroscopic side. <b>Spores</b> 64 per sporangium. <b>2n</b> = 72.</span><!--

-->{{Treatment/Body
|habitat=Shaded limestone boulders, cliff ledges, grottoes, sinkholes
|elevation=0–50 m
|distribution=Fla.;Mexico;West Indies in the Antilles;Central America;South America to Bolivia and Brazil.
|discussion=<p>Asplenium abscissum hybridizes with A. verecundum to produce the triploid hybrid, A. × curtissii.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Asplenium abscissum
|author=
|authority=Willdenow
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Aspleniaceae
|habitat=Shaded limestone boulders, cliff ledges, grottoes, sinkholes
|elevation=0–50 m
|distribution=Fla.;Mexico;West Indies in the Antilles;Central America;South America to Bolivia and Brazil.
|reference=None
|publication title=Sp. Pl.
|publication year=1810
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V2/V2_362.xml
|genus=Asplenium
|species=Asplenium abscissum
}}<!--

-->[[Category:Treatment]][[Category:Asplenium]]