View source for Hookeria

{{Treatment/ID
|accepted_name=Hookeria
|accepted_authority=Smith
|publications={{Treatment/Publication
|title=Trans. Linn. Soc. London
|place=9: 275, plate 23. 1808
|year=1808
}}
|basionyms=
|synonyms=
|hierarchy=Hookeriaceae;Hookeria
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Hookeriaceae]]</div><div class="higher-taxon"><small>genus</small>[[Hookeria]]</div></div>
|etymology=For William Jackson Hooker, 1785 – 1865, British botanist and first Director of the Royal Botanic Gardens, Kew
|volume=Volume 28
|mention_page=page 17, 248, 255, 644
|treatment_page=page 249
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>dorsiventral, soft, flaccid, somewhat contorted when dry, whitish to light green or pale yellow. <b>Stems</b> 1–5(–7.5) cm, fleshy, succulent, sparsely and irregularly branched; cortical cells large, central strand distinct; paraphyllia absent; pseudoparaphyllia filamentous or absent; rhizoids few, on leaf apices, hyaline to brown, unbranched; axillary hairs hyaline, of 2–4 cells. <b>Leaves</b> ovate, oblong-ovate, elliptic, or broadly lanceolate, 2–4.5(–6) mm; base somewhat decurrent; laminal cells broadly oblong-hexagonal, oblong-rhomboidal, or short-rectangular, 100–200(–250) µm, pellucid, walls thin, sometimes heteromorphic with smaller cell-pairs scattered throughout leaf; distal cells sometimes smaller; marginal cells elongate. <b>Seta</b> (0.8–)1–2(–2.5) cm, flexuose-curved, stout. <b>Capsule</b> oblong-cylindric or ellipsoid, 1.5–2 mm, neck short; exothecial cells subvesiculose; stomata in neck, phaneropore; annulus 1- or 2-seriate, weakly deciduous, cells large; operculum conic, long-rostrate; exostome teeth dark red, trabeculate, bordered, cross striolate basally, papillose distally; endostome pale, finely papillose, segments narrowly perforate on keel. <b>Calyptra</b> shortly conic-mitrate, 2–2.5 mm. <b>Spores</b> (10–)12–17 µm, smooth to scarcely or minutely papillose.</span><!--

-->{{Treatment/Body
|distribution=North America;Mexico;West Indies;Central America;South America;Eurasia;Africa;Atlantic Islands;Pacific Islands.
|discussion=<p>Species 2 (2 in the flora).</p><!--
--><p>Species of Hookeria are readily separated from other pleurocarpous mosses in the flora area by their absence of costa, complete lack of border, and very large laminal cells that are observable with a hand lens. When moistened, the plants appear almost transparent or pellucid. One species of Hookeria has a tropical distribution but also occurs in the temperate zone; the other is a north temperate species of both the New and Old Worlds.</p>
|tables=
|references=
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Leaf apices acute; laminal cells (except rhizoid initials at apex) ± homogeneous; marginal laminal cells narrower than medial cells.
|[[Hookeria acutifolia|Hookeria acutifolia]]
|-id=key-0-1
|1
|Leaf apices obtuse; laminal cells with scattered pairs of smaller cells, one relatively smaller and quadrate, resembling rhizoid initials at apex; marginal laminal cell width equal to medial cells.
|[[Hookeria lucens|Hookeria lucens]]
|}
</div></div><!--

-->{{#Taxon:
name=Hookeria
|author=
|authority=Smith
|rank=genus
|parent rank=family
|synonyms=
|basionyms=
|family=Hookeriaceae
|distribution=North America;Mexico;West Indies;Central America;South America;Eurasia;Africa;Atlantic Islands;Pacific Islands.
|reference=None
|publication title=Trans. Linn. Soc. London
|publication year=1808
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V28/V28_397.xml
|genus=Hookeria
}}<!--

-->[[Category:Treatment]][[Category:Hookeriaceae]]