View source for Ranunculus fasciculatus

{{Treatment/ID
|accepted_name=Ranunculus fasciculatus
|accepted_authority=Sessé & Moçiño
|publications={{Treatment/Publication
|title=Fl. Mexic. ed.
|place=2, 134. 1894
|year=1894
}}
|basionyms={{Treatment/ID/Basionym
|name=Ranunculus petiolaris
|authority=
|rank=species
|publication_title=Bonpland, &amp; Kunth ex de Candolle var. arsenei (L. D. Benson) T. Duncan
|publication_place=
}}
|synonyms={{Treatment/ID/Synonym
|name=Ranunculus macranthus var. arsenei
|authority=L. D. Benson
|rank=variety
}}
|hierarchy=Ranunculaceae;Ranunculus;Ranunculus subg. Ranunculus;Ranunculus sect. Ranunculus;Ranunculus fasciculatus
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Ranunculaceae]]</div><div class="higher-taxon"><small>genus</small>[[Ranunculus]]</div><div class="higher-taxon"><small>subgenus</small>[[Ranunculus subg. Ranunculus]]</div><div class="higher-taxon"><small>section</small>[[Ranunculus sect. Ranunculus]]</div><div class="higher-taxon"><small>species</small>[[Ranunculus fasciculatus]]</div></div>
|volume=Volume 3
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>erect or decumbent, not rooting nodally, hirsute to nearly glabrous, base not bulbous. <b>Roots</b> fleshy and somewhat tuberous. <b>Basal</b> leaf blades ovate to deltate in outline, 3(-5)-foliolate, 2.5-14.9 × 2.3-19.9 cm, leaflets 1-2×-lobed or -parted, ultimate segments narrowly oblong to elliptic or lanceolate, margins toothed, apex narrowly acute to rounded-acute. <b>Flowers</b>: receptacle hispid; sepals reflexed 1-2 mm above base, 5-10 × 3-5 mm, hispid; petals 11-16, yellow, 8-21 × 2-5 mm. <b>Heads</b> of achenes globose to ovoid, 6-13 × 7-9 mm; achenes 2.4-3.4 × 2-2.4 mm, glabrous, margin forming rib or narrow wing 0.1-0.4 mm wide; beak filiform from deltate base, straight, 1.8-2.5 mm, filiform tip often deciduous, leaving 1-1.2 mm deltate beak.</span><!--

-->{{Treatment/Body
|phenology=Flowering late spring–summer (Jun–Aug).
|habitat=Stream banks, lakeshores, and marshes
|elevation=1000-2200 m
|distribution=Ariz.;Tex.;Mexico.
|discussion=<p>I am following G. L. Nesom (1993) in treating <i>Ranunculus fasciculatus</i> as a distinct species. This taxon was considered a variety of <i>R. macranthus</i> by L. D. Benson (1948) and a variety of R. petiolaris by T. Duncan (1980). These disparate opinions result from different interpretations of Mexican members of the R. petiolaris group.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Ranunculus fasciculatus
|authority=Sessé & Moçiño
|rank=species
|parent rank=section
|synonyms=Ranunculus macranthus var. arsenei
|basionyms=Ranunculus petiolaris
|family=Ranunculaceae
|phenology=Flowering late spring–summer (Jun–Aug).
|habitat=Stream banks, lakeshores, and marshes
|elevation=1000-2200 m
|distribution=Ariz.;Tex.;Mexico.
|reference=None
|publication title=Fl. Mexic. ed.
|publication year=1894
|special status=
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V3/V3_88.xml
|genus=Ranunculus
|subgenus=Ranunculus subg. Ranunculus
|section=Ranunculus sect. Ranunculus
|species=Ranunculus fasciculatus
}}<!--

-->[[Category:Treatment]][[Category:Ranunculus sect. Ranunculus]]