View source for Haplocladium angustifolium

{{Treatment/ID
|accepted_name=Haplocladium angustifolium
|accepted_authority=(Hampe & Müller Hal.) Brotherus in H. G. A. Engler and K. Prantl
|publications={{Treatment/Publication
|title=in H. G. A. Engler and K. Prantl, Nat. Pflanze n fam.
|place=229[I,3]: 1008. 1907
|year=1907
}}
|special_status={{Treatment/ID/Special_status
|code=F
|label=Selected by author to be illustrated
}}
|basionyms={{Treatment/ID/Basionym
|name=Hypnum angustifolium
|authority=Hampe & Müller Hal.
|publication_title=Bot. Zeitung (Berlin)
|publication_place=13: 788. 1855
}}
|synonyms=
|hierarchy=Leskeaceae;Haplocladium;Haplocladium angustifolium
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Leskeaceae]]</div><div class="higher-taxon"><small>genus</small>[[Haplocladium]]</div><div class="higher-taxon"><small>species</small>[[Haplocladium angustifolium]]</div></div>
|volume=Volume 28
|mention_page=page 345
|treatment_page=page 346
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>small. <b>Stems</b> irregularly pinnate; paraphyllia few, subfoliose, frequently branched. <b>Stem</b> leaves erect, dense, imbricate, broadly ovate, not plicate, 0.6–0.8 mm; margins plane, serrulate; costa percurrent, filling acumen. <b>Branch</b> leaves crowded, oval to ovate, 0.2–0.5 mm; apex acuminate; alar cells not differentiated; medial laminal cells quadrate, 1-papillose over lumen, shifted distally, walls little thickened. <b>Capsule</b> erect. <b>Spores</b> 10–14 µm, weakly granulate.</span><!--

-->{{Treatment/Body
|phenology=Capsules mature late summer.
|habitat=Wood, humus, rock
|elevation=moderate to high elevations (800-2000 m)
|distribution=Ariz.;N.Mex.;Mexico;West Indies;c Europe;Asia;Africa.
|discussion=<p><i>Haplocladium angustifolium</i> occurs in many of the same areas as <i>H. microphyllum</i> but is easily distinguished by the abundant, scattered, subfoliose paraphyllia and stronger branch leaf papillae. The species is more likely to be confused with <i>H. virginianum</i> but the two are distinct in their branching patterns, different branch leaf apices, and laminal cell papillae. These two species are not currently known from the same region in the flora area.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Haplocladium angustifolium
|author=
|authority=(Hampe & Müller Hal.) Brotherus in H. G. A. Engler and K. Prantl
|rank=species
|parent rank=genus
|synonyms=
|basionyms=Hypnum angustifolium
|family=Leskeaceae
|phenology=Capsules mature late summer.
|habitat=Wood, humus, rock
|elevation=moderate to high elevations (800-2000 m)
|distribution=Ariz.;N.Mex.;Mexico;West Indies;c Europe;Asia;Africa.
|reference=None
|publication title=in H. G. A. Engler and K. Prantl, Nat. Pflanze n fam.
|publication year=1907
|special status=Selected by author to be illustrated
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V28/V28_538.xml
|genus=Haplocladium
|species=Haplocladium angustifolium
}}<!--

-->[[Category:Treatment]][[Category:Haplocladium]]