View source for Deparia

{{Treatment/ID
|accepted_name=Deparia
|accepted_authority=Hooker & Greville
|publications={{Treatment/Publication
|title=Icon. Filic.
|place=2(8). 1829
|year=1829
}}
|basionyms=
|synonyms=
|hierarchy=Dryopteridaceae;Deparia
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Dryopteridaceae]]</div><div class="higher-taxon"><small>genus</small>[[Deparia]]</div></div>
|etymology=Greek depas, saucer, referring to the saucerlike indusium of the type species, Deparia prolifera, which is aberrant in the genus
|volume=Volume 2
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>terrestrial. <b>Stems</b> creeping, stolons absent. <b>Leaves</b> monomorphic, dying back in winter. <b>Petiole</b> 1/3–2/3 length of blade, base swollen and persisting as trophopod over winter or not; vascular bundles 2, lateral, lunate in cross section. <b>Blade</b> elliptic to ovate-lanceolate, 1-pinnate-pinnatifid [pinnatifid to 3-pinnate-pinnatifid], gradually reduced distally to pinnatifid apex, herbaceous. <b>Pinnae</b> not articulate to rachis, segment margins entire, crenulate, or serrate; proximal pinnae (several pairs) reduced or not, sessile, equilateral; costae adaxially shallowly grooved, grooves not continuous with that of rachis; indument on rachis and costae (both sides) of multicellular hairs. <b>Veins</b> free, simple or forked. <b>Sori</b> on veins, elongate, ± straight, or hooked at distal end; indusia linear, laterally attached, persistent. <b>Spores</b> brownish, broadly winged. <b>x</b> = 40.</span><!--

-->{{Treatment/Body
|distribution=North America;e Asia;se and tropical Africa including Madagascar;Pacific Islands;Australia.
|discussion=<p>Petiole bases are swollen and toothed in sect. Lunathyrium (Koidzumi) M. Kato but not or only slightly thickened and without teeth in sects. Athyriopsis (Ching) M. Kato, <i>Deparia</i>, and Dryoathyrium (Ching) M. Kato.</p><!--
--><p>Two American species, one native and the other introduced, are usually placed in <i>Athyrium</i> or <i>Diplazium</i>. The genus <i>Deparia</i>, however, including these two species, is sufficiently distinct to warrant generic separation because of its nondecurrent costal grooves and the presence of multicellular hairs on blades (M. Kato 1984).</p><!--
--><p>Species ca. 50 (2 in the flora).</p>
|tables=
|references={{Treatment/Reference
|id=kato1984a
|text=Kato, M. 1984. A taxonomic study of the athyrioid fern genus Deparia with main reference to the Pacific species. J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 13: 375--430.
}}
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Leaves markedly narrowed to base; petiole bases swollen and dentate.
|[[Deparia acrostichoides|Deparia acrostichoides]]
|-id=key-0-1
|1
|Leaves not or only slightly narrowed to base; petiole bases neither markedly swollen nor dentate.
|[[Deparia petersenii|Deparia petersenii]]
|}
</div></div><!--

-->{{#Taxon:
name=Deparia
|author=Masahiro Kato
|authority=Hooker & Greville
|rank=genus
|parent rank=family
|synonyms=
|basionyms=
|family=Dryopteridaceae
|distribution=North America;e Asia;se and tropical Africa including Madagascar;Pacific Islands;Australia.
|reference=kato1984a
|publication title=Icon. Filic.
|publication year=1829
|special status=
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V2/V2_279.xml
|genus=Deparia
}}<!--

-->[[Category:Treatment]][[Category:Dryopteridaceae]]