Difference between revisions of "Delphinium robustum"

Rydberg

Bull. Torrey Bot. Club 28: 276. 1901.

Common names: Robust larkspur
Conservation concernEndemicSelected by author to be illustrated
Treatment appears in FNA Volume 3.
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--><span class="statement" id="st-d0_s0" data-properties="stem atypical some measurement;stem some measurement"><b>Stems </b>100-200 (-250) cm;</span> <span class="statement" id="st-d0_s1" data-properties="base coloration;base pubescence;base pubescence">base sometimes reddish, glabrous, glaucous.</span> <span class="statement" id="st-d0_s2" data-properties="leaf position;leaf quantity;leaf presence"><b>Leaves </b>cauline, 12-22, absent from proximal 1/5 of stem at anthesis;</span> <span class="statement" id="st-d0_s3" data-properties="petiole some measurement">petiole 5-13 cm.</span> <span class="statement" id="st-d0_s4" data-properties="leaf-blade shape;leaf-blade shape;leaf-blade shape;leaf-blade length;leaf-blade width;leaf-blade pubescence"><b>Leaf-</b>blade round to pentagonal, 7-12 × 10-20 cm, nearly glabrous;</span> <span class="statement" id="st-d0_s5" data-properties="ultimate lobe quantity;ultimate lobe width;tip shape;tip shape;tip shape">ultimate lobes 5-15, width 6-30 mm, tips gradually tapered to mucronate apex;</span> <span class="statement" id="st-d0_s6" data-properties="leaf lobe l w ratio">midcauline leaf lobes more than 3 times longer than wide.</span> <span class="statement" id="st-d0_s7" data-properties="inflorescence architecture"><b>Inflorescences </b>40-90 (-180) -flowered;</span> <span class="statement" id="st-d0_s8" data-properties="pedicel some measurement;pedicel pubescence">pedicel 0.5-2 cm, puberulent;</span> <span class="statement" id="st-d0_s9" data-properties="bracteole location;bracteole coloration;bracteole coloration;bracteole coloration;bracteole arrangement or course or shape;bracteole some measurement;bracteole pubescence">bracteoles 4-6 mm from flowers, green to purple, linear, 5-8 mm, puberulent.</span> <span class="statement" id="st-d0_s10" data-properties="sepal coloration;sepal coloration;sepal coloration;sepal pubescence;lateral sepal orientation;lateral sepal length;lateral sepal width;spur orientation;spur degree;spur coloration;spur some measurement"><b>Flowers:</b> sepals bluish purple to pale lavender, nearly glabrous, lateral sepals ± forward pointing, 9-14 × 4-6 mm, spurs slightly decurved, 30-45° above horizontal, dark blue, 10-13 mm;</span> <span class="statement" id="st-d0_s11" data-properties="petal blade some measurement;cleft some measurement">lower petal blades ± covering stamens, 5-7 mm, clefts 2-3 mm;</span> <span class="statement" id="st-d0_s12" data-properties="hair position;hair coloration;hair coloration;hair coloration">hairs centered, mostly on inner lobes near base of cleft, yellow to white.</span> <span class="statement" id="st-d0_s13" data-properties="fruit some measurement;fruit l w ratio;fruit pubescence"><b>Fruits </b>13-18 mm, 3-4 times longer than wide, puberulent.</span> <span class="statement" id="st-d0_s14" data-properties="seed architecture"><b>Seeds </b>wing-margined;</span> <span class="statement" id="st-d0_s15" data-properties="seed-coat cell shape;surface architecture or pubescence or relief">seed-coat cells elongate, surfaces smooth.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>100-200(-250) cm; base sometimes reddish, glabrous, glaucous. <b>Leaves</b> cauline, 12-22, absent from proximal 1/5 of stem at anthesis; petiole 5-13 cm. <b>Leaf</b> blade round to pentagonal, 7-12 × 10-20 cm, nearly glabrous; ultimate lobes 5-15, width 6-30 mm, tips gradually tapered to mucronate apex; midcauline leaf lobes more than 3 times longer than wide. <b>Inflorescences</b> 40-90(-180)-flowered; pedicel 0.5-2 cm, puberulent; bracteoles 4-6 mm from flowers, green to purple, linear, 5-8 mm, puberulent. <b>Flowers</b>: sepals bluish purple to pale lavender, nearly glabrous, lateral sepals ± forward pointing, 9-14 × 4-6 mm, spurs slightly decurved, 30-45° above horizontal, dark blue, 10-13 mm; lower petal blades ± covering stamens, 5-7 mm, clefts 2-3 mm; hairs centered, mostly on inner lobes near base of cleft, yellow to white. <b>Fruits</b> 13-18 mm, 3-4 times longer than wide, puberulent. <b>Seeds</b> wing-margined; seed coat cells elongate, surfaces smooth.</span><!--
  
 
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|publication year=1901
 
|publication year=1901
 
|special status=Conservation concern;Endemic;Selected by author to be illustrated
 
|special status=Conservation concern;Endemic;Selected by author to be illustrated
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_341.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V3/V3_341.xml
 
|genus=Delphinium
 
|genus=Delphinium
 
|section=Delphinium sect. Diedropetala
 
|section=Delphinium sect. Diedropetala
 
|subsection=Delphinium subsect. Exaltata
 
|subsection=Delphinium subsect. Exaltata
 
|species=Delphinium robustum
 
|species=Delphinium robustum
|base coloration=reddish
 
|base pubescence=glaucous;glabrous
 
|bracteole arrangement or course or shape=linear
 
|bracteole coloration=green;purple
 
|bracteole location=4mm;6mm
 
|bracteole pubescence=puberulent
 
|bracteole some measurement=5mm;8mm
 
|cleft some measurement=2mm;3mm
 
|fruit l w ratio=3-4
 
|fruit pubescence=puberulent
 
|fruit some measurement=13mm;18mm
 
|hair coloration=yellow;white
 
|hair position=centered
 
|inflorescence architecture=40-90(-180)-flowered
 
|lateral sepal length=9mm;14mm
 
|lateral sepal orientation=pointing
 
|lateral sepal width=4mm;6mm
 
|leaf lobe l w ratio=3+
 
|leaf position=cauline
 
|leaf presence=absent
 
|leaf quantity=12;22
 
|leaf-blade length=7cm;12cm
 
|leaf-blade pubescence=glabrous
 
|leaf-blade shape=round;pentagonal
 
|leaf-blade width=10cm;20cm
 
|pedicel pubescence=puberulent
 
|pedicel some measurement=0.5cm;2cm
 
|petal blade some measurement=5mm;7mm
 
|petiole some measurement=5cm;13cm
 
|seed architecture=wing-margined
 
|seed-coat cell shape=elongate
 
|sepal coloration=bluish purple;pale lavender
 
|sepal pubescence=glabrous
 
|spur coloration=dark blue
 
|spur degree=30-45°
 
|spur orientation=decurved
 
|spur some measurement=10mm;13mm
 
|stem atypical some measurement=200cm;250cm
 
|stem some measurement=100cm;200cm
 
|surface architecture or pubescence or relief=smooth
 
|tip shape=gradually tapered;mucronate
 
|ultimate lobe quantity=5;15
 
|ultimate lobe width=6mm;30mm
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Delphinium subsect. Exaltata]]
 
-->[[Category:Treatment]][[Category:Delphinium subsect. Exaltata]]

Revision as of 14:38, 27 July 2019

Stems 100-200(-250) cm; base sometimes reddish, glabrous, glaucous. Leaves cauline, 12-22, absent from proximal 1/5 of stem at anthesis; petiole 5-13 cm. Leaf blade round to pentagonal, 7-12 × 10-20 cm, nearly glabrous; ultimate lobes 5-15, width 6-30 mm, tips gradually tapered to mucronate apex; midcauline leaf lobes more than 3 times longer than wide. Inflorescences 40-90(-180)-flowered; pedicel 0.5-2 cm, puberulent; bracteoles 4-6 mm from flowers, green to purple, linear, 5-8 mm, puberulent. Flowers: sepals bluish purple to pale lavender, nearly glabrous, lateral sepals ± forward pointing, 9-14 × 4-6 mm, spurs slightly decurved, 30-45° above horizontal, dark blue, 10-13 mm; lower petal blades ± covering stamens, 5-7 mm, clefts 2-3 mm; hairs centered, mostly on inner lobes near base of cleft, yellow to white. Fruits 13-18 mm, 3-4 times longer than wide, puberulent. Seeds wing-margined; seed coat cells elongate, surfaces smooth.


Phenology: Flowering summer.
Habitat: Riparian woodlands, subalpine meadows
Elevation: 2200-3000 m

Discussion

Of conservation concern.

Delphinium robustum is the representative of the southern Cordilleran complex from the Jemez, San Antonio, San Juan, San Pedro, and Sangre de Cristo mountains. Hybrids are known with D. sapellonis.

Selected References

None.

Lower Taxa

None.