View source for Malvaceae subfam. Grewioideae

{{Treatment/ID
|accepted_name=Malvaceae subfam. Grewioideae
|accepted_authority=Dippel
|publications={{Treatment/Publication
|title=Handb. Laubholzk.
|place=3: 56. 1893
|year=1893
}}
|basionyms=
|synonyms=
|hierarchy=Malvaceae;Malvaceae subfam. Grewioideae
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Malvaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Malvaceae subfam. Grewioideae]]</div></div>
|volume=Volume 6
|mention_page=page 187, 188, 202
|treatment_page=page 197
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> subshrubs, or shrubs [trees]. <b>Leaf</b> blades usually unlobed, margins crenate to dentate. <b>Inflorescences</b> axillary, terminal, or leaf-opposed, fasciculate or cymose or solitary flowers. <b>Flowers</b> bisexual [plants rarely gynodioecious]; epicalyx absent; sepals usually persistent, 4 or 5, distinct, not petaloid, appendaged near apex [not appendaged]; petals (0–)4 or 5, distinct, base sometimes clawed, base with or without nectaries; androgynophore present or absent, base with or without nectaries; stamens [4–]5–100, distinct; anthers 2-thecate; staminodes absent [outermost stamen sometimes sterile]; gynoecium syncarpous. <b>Fruits</b> capsules, dehiscence loculicidal. <b>Seeds</b> 2–150, glabrous.</span><!--

-->{{Treatment/Body
|distribution=United States;Mexico;West Indies;Central America;South America;Asia;Africa;Indian Ocean Islands;Pacific Islands;Australia;mostly tropical.
|discussion=<p>Genera 25, species ca. 700 (2 genera, 8 species in the flora).</p><!--
--><p>A large portion of former Tiliaceae is now included in Grewioideae; the remaining members of the former Tiliaceae have been transferred to other subfamilies in <i>Malvaceae</i> or to other families (C. Bayer et al. 1999). Grewioideae are sister to Byttnerioideae; together they represent the earliest branching subfamilies in the family (Bayer et al.; R. Nyffeler et al. 2005). Relationships within the morphologically diverse Grewioideae have been difficult to resolve (Bayer et al.; W. S. Alverson et al. 1999). U. Brunken and A. N. Muellner (2012) provided a new tribal classification for Grewioideae and evidence that morphological characters traditionally used to delimit taxonomic groups in Grewioideae (for example, the presence of an androgynophore) have arisen multiple times independently and should not be used as synapomorphies to define groups.</p>
|tables=
|references={{Treatment/Reference
|id=brunken2012a
|text=Brunken, U. and A. N. Muellner. 2012. A new tribal classification of Grewioideae (Malvaceae) based on morphological and molecular phylogenetic evidence. Syst. Bot. 37: 699–711.
}}
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Capsules glabrous or hairy, without uncinate spines.
|[[Corchorus|Corchorus]]
|-id=key-0-1
|1
|Capsules glabrous or hairy, with uncinate spines.
|[[Triumfetta|Triumfetta]]
|}
</div></div><!--

-->{{#Taxon:
name=Malvaceae subfam. Grewioideae
|author=Margaret M. Hanes
|authority=Dippel
|rank=subfamily
|parent rank=family
|synonyms=
|basionyms=
|family=Malvaceae
|distribution=United States;Mexico;West Indies;Central America;South America;Asia;Africa;Indian Ocean Islands;Pacific Islands;Australia;mostly tropical.
|reference=brunken2012a
|publication title=Handb. Laubholzk.
|publication year=1893
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V6/V6_350.xml
|subfamily=Malvaceae subfam. Grewioideae
}}<!--

-->[[Category:Treatment]][[Category:Malvaceae]]