View source for Mentzelia todiltoensis

{{Treatment/ID
|accepted_name=Mentzelia todiltoensis
|accepted_authority=N. D. Atwood & S. L. Welsh
|publications={{Treatment/Publication
|title=W. N. Amer. Naturalist
|place=65: 365, fig. 1. 2005
|year=2005
}}
|common_names=Jemez Mountains blazingstar
|special_status={{Treatment/ID/Special_status
|code=E
|label=Endemic
}}{{Treatment/ID/Special_status
|code=C
|label=Conservation concern
}}
|basionyms=
|synonyms=
|hierarchy=Loasaceae;Mentzelia;Mentzelia sect. Bartonia;Mentzelia todiltoensis
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Loasaceae]]</div><div class="higher-taxon"><small>genus</small>[[Mentzelia]]</div><div class="higher-taxon"><small>section</small>[[Mentzelia sect. Bartonia]]</div><div class="higher-taxon"><small>species</small>[[Mentzelia todiltoensis]]</div></div>
|volume=Volume 12
|mention_page=page 500
|treatment_page=page 508
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>biennial or perennial, bushlike, with ground-level caudices. <b>Stems</b> solitary or multiple, erect, straight; branches distal, distal longest, antrorse, straight; hairy. <b>Leaves</b>: blade 41–121 × 1.5–40 mm, widest intersinus distance 1.1–3.3 mm; proximal oblanceolate, elliptic, or linear, margins entire or serrate to pinnatisect, teeth or lobes 0–26, slightly antrorse, (0.9–)2.4–18.6 mm; distal oblanceolate, elliptic, lanceolate, or linear, base not clasping, margins entire, serrate, or pinnatisect, teeth or lobes 0–22, slightly antrorse, 0.8–18 mm; abaxial surface with needlelike and occasionally simple grappling-hook and/or complex grappling-hook trichomes, adaxial surface with needlelike trichomes. <b>Bracts</b>: margins entire or pinnate. <b>Flowers</b>: petals light to golden yellow, (10.4–)11.7–24.6 × 1.8–5.1 mm, apex acute to rounded, glabrous abaxially; stamens light to golden yellow, 5 outermost petaloid, filaments narrowly spatulate, slightly clawed, 10–21 × 1.4–4 mm, without anthers, second whorl with anthers; anthers twisted or occasionally straight after dehiscence, epidermis papillate; styles 5.5–12.7 mm. <b>Capsules</b> cup-shaped to cylindric, 6.7–20.2 × 4.5–8.5 mm, base tapering or rounded, not longitudinally ridged. <b>Seeds</b>: coat anticlinal cell walls sinuous, papillae 6–12 per cell. <b>2n</b> = 20.</span><!--

-->{{Treatment/Body
|phenology=Flowering Jul–Oct.
|habitat=Hillside slopes, hilltops, hard gypsum-rich clayey soils.
|elevation=1600–2200 m.
|distribution=N.Mex.
|discussion=<p><i>Mentzelia todiltoensis</i> occurs in northcentral New Mexico.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Mentzelia todiltoensis
|authority=N. D. Atwood & S. L. Welsh
|rank=species
|parent rank=section
|synonyms=
|basionyms=
|family=Loasaceae
|phenology=Flowering Jul–Oct.
|habitat=Hillside slopes, hilltops, hard gypsum-rich clayey soils.
|elevation=1600–2200 m.
|distribution=N.Mex.
|reference=None
|publication title=W. N. Amer. Naturalist
|publication year=2005
|special status=Endemic;Conservation concern
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V12/V12_662.xml
|genus=Mentzelia
|section=Mentzelia sect. Bartonia
|species=Mentzelia todiltoensis
}}<!--

-->[[Category:Treatment]][[Category:Mentzelia sect. Bartonia]]