View source for Hypnum andoi

{{Treatment/ID
|accepted_name=Hypnum andoi
|accepted_authority=A. J. E. Smith
|publications={{Treatment/Publication
|title=J. Bryol.
|place=11: 606. 1982
|year=1982
}}
|special_status={{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}
|basionyms={{Treatment/ID/Basionym
|name=Hypnum cupressiforme var. mammillatum
|authority=Bridel
|rank=variety
|publication_title=Muscol. Recent.
|publication_place=2(2): 137. 1801
}}
|synonyms=
|hierarchy=Hypnaceae;Hypnum;Hypnum andoi
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Hypnaceae]]</div><div class="higher-taxon"><small>genus</small>[[Hypnum]]</div><div class="higher-taxon"><small>species</small>[[Hypnum andoi]]</div></div>
|volume=Volume 28
|mention_page=page 534, 537, 538
|treatment_page=page 535
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>small, pale green to yellowish. <b>Stems</b> 2–8 cm, pale yellowish brown, creeping, not complanate-foliate, usually irregularly to regularly pinnate in horizontal plane, branches 1–2 cm; hyalodermis absent, central strand weakly developed; pseudoparaphyllia subfilamentous to lanceolate. <b>Leaves</b> closely imbricate, weakly to strongly falcate-secund, ovate- or oblong-lanceolate, tapering gradually to apex, 1–1.8 × 0.3–0.6 mm; base not decurrent, not auriculate; margins often recurved near base, sharply serrulate; acumen short or more usually long; costa double and short or indistinct; alar cells subquadrate, region moderately well defined, of (5–)7–10(–13) cells along margins, marginal ones enlarged and hyaline, inner ones brownish; basal laminal cells shorter, wider than medial cells, usually yellow or yellowish brown, walls not pitted or porose; medial cells (40–)50–60(–70) × 4–5 µm. <b>Sexual</b> condition dioicous; inner perichaetial leaves oblong-lanceolate, margins serrulate in apex, acumen long, costa obscure. <b>Seta</b> yellowish to reddish, 0.1–1.7(–2) cm. <b>Capsule</b> erect to inclined, yellowish to reddish, oblong-cylindric, 1.5–1.8(–2) mm; annulus 2- or 3-seriate; operculum conic (rounded-mammillate); endostome cilia 1 or imperfectly 2, very fragile.</span><!--

-->{{Treatment/Body
|phenology=Capsules mature Mar–Apr.
|habitat=Vertical surfaces of tree trunks and rock cliffs
|elevation=low to high elevations (0-2000 m)
|distribution=Nfld. and Labr. (Nfld.);N.S.;Maine;Europe.
|discussion=<p><i>Hypnum andoi</i> is a temperate species of amphi-Atlantic distribution that produces sporophytes in late autumn. The plants are closely affixed to the substrate; the pseudoparaphyllia are tipped by one elongate cell; and the alar cells are often brown and weakly excavate. This species resembles <i>H. cupressiforme </i>var.<i> filiforme</i>, but the leaves of <i>H. andoi</i> are long-attenuate, and the row of basal hyaline cells in the alar region is decidedly different, reminiscent of <i>Sematophyllum</i> (Sematophyllaceae). The shorter, stouter capsule and mammillate operculum are also valuable characters, but sporophytes are extremely rare in North America and have a conic operculum, rather than a mammillate one as in Europe.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Hypnum andoi
|authority=A. J. E. Smith
|rank=species
|parent rank=genus
|synonyms=
|basionyms=Hypnum cupressiforme var. mammillatum
|family=Hypnaceae
|phenology=Capsules mature Mar–Apr.
|habitat=Vertical surfaces of tree trunks and rock cliffs
|elevation=low to high elevations (0-2000 m)
|distribution=Nfld. and Labr. (Nfld.);N.S.;Maine;Europe.
|reference=None
|publication title=J. Bryol.
|publication year=1982
|special status=Illustrated
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V28/V28_827.xml
|genus=Hypnum
|species=Hypnum andoi
}}<!--

-->[[Category:Treatment]][[Category:Hypnum]]