View source for Delphinium nuttallii subsp. ochroleucum

{{Treatment/ID
|accepted_name=Delphinium nuttallii subsp. ochroleucum
|accepted_authority=(Nuttall) M. J. Warnock
|publications={{Treatment/Publication
|title=Phytologia
|place=78: 98. 1995
|year=1995
}}
|common_names=Light-yellow-flowered larkspur
|special_status={{Treatment/ID/Special_status
|code=C
|label=Conservation concern
}}{{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms={{Treatment/ID/Synonym
|name=Delphinium menziesii var. (ß)
|authority=Nuttall
}}
|synonyms={{Treatment/ID/Synonym
|name=Delphinium leucophaeum
|authority=Greene
}}
|hierarchy=Ranunculaceae;Delphinium;Delphinium sect. Diedropetala;Delphinium subsect. Grumosa;Delphinium nuttallii;Delphinium nuttallii subsp. ochroleucum
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Ranunculaceae]]</div><div class="higher-taxon"><small>genus</small>[[Delphinium]]</div><div class="higher-taxon"><small>section</small>[[Delphinium sect. Diedropetala]]</div><div class="higher-taxon"><small>subsection</small>[[Delphinium subsect. Grumosa]]</div><div class="higher-taxon"><small>species</small>[[Delphinium nuttallii]]</div><div class="higher-taxon"><small>subspecies</small>[[Delphinium nuttallii subsp. ochroleucum]]</div></div>
|volume=Volume 3
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-d0_s0" data-properties="stem some measurement"><b>Stems </b>30-60 cm.</span> <span class="statement" id="st-d0_s1" data-properties="sepal coloration;sepal coloration;spur some measurement"><b>Flowers:</b> sepals white or light yellow, spurs 9-11 mm;</span> <span class="statement" id="st-d0_s2" data-properties="petal blade some measurement;2n chromosome quantity">lower petal blades 4-6 mm. <b>2n</b> = 16.</span><!--

-->{{Treatment/Body
|phenology=Flowering late spring.
|habitat=Rock outcrops, rocky meadows
|elevation=50-100 m
|distribution=Oreg.
|discussion=<p>Of conservation concern.</p><!--
--><p>The range of morphologic features of Delphinium nuttallii subsp. ochroleucum (D. leucophaeum) is almost completely encompassed within that of D. nuttallii subsp. nuttallii. Sepal color is the only feature consistently separating the two subspecies. Were it not for the fact that any given population typically has plants of only one flower color, a rank of forma would be more appropriate.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Delphinium nuttallii subsp. ochroleucum
|author=
|authority=(Nuttall) M. J. Warnock
|rank=subspecies
|parent rank=species
|synonyms=Delphinium leucophaeum
|basionyms=Delphinium menziesii var. (ß)
|family=Ranunculaceae
|phenology=Flowering late spring.
|habitat=Rock outcrops, rocky meadows
|elevation=50-100 m
|distribution=Oreg.
|reference=None
|publication title=Phytologia
|publication year=1995
|special status=Conservation concern;Endemic
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_167.xml
|genus=Delphinium
|section=Delphinium sect. Diedropetala
|subsection=Delphinium subsect. Grumosa
|species=Delphinium nuttallii
|subspecies=Delphinium nuttallii subsp. ochroleucum
|2n chromosome quantity=16
|petal blade some measurement=4mm;6mm
|sepal coloration=light yellow;white
|spur some measurement=9mm;11mm
|stem some measurement=30cm;60cm
}}<!--

-->[[Category:Treatment]][[Category:Delphinium nuttallii]]