Delphinium parryi |
Delphinium uliginosum |
|||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Parry's larkspur, San Bernardino larkspur |
swamp larkspur |
|||||||||||||||||
Stems | (10-)40-80(-110) cm; base reddish, puberulent. |
10-30(-70) cm; base reddish or not, nearly glabrous. |
||||||||||||||||
Leaves | blade pentagonal, 1-7 × 2-10 cm, ± puberulent; ultimate lobes 3-27, width 1-20 mm (basal), 0.5-5 mm (cauline). |
blade obdeltoid, apically several parted, 1-8 × 1-7 cm, ± fleshy, glabrous; ultimate lobes 0-3, width 3-20 mm (cauline only); margins of basal leaf, measured less than 1 cm from blade base, demarcating less than 90° of arc when leaf laid flat. |
||||||||||||||||
Inflorescences | (2-)8-24(-48)-flowered, cylindric; pedicel ± spreading, (0.5-)1-3(-6.8) cm, usually puberulent; bracteoles 2-7(-16) mm from flowers, green to blue, lance-linear, 2-6(-10) mm, puberulent. |
5-20(-48)-flowered, ± open; pedicel 0.3-3(-10) cm, glabrous to puberulent; bracteoles 2-3(-5) mm from flowers, green to blue, lanceolate-linear, 3-4(-7) mm, puberulent. |
||||||||||||||||
Flowers | sepals dark blue to bluish purple, puberulent, lateral sepals spreading or reflexed, (7-)10-20(-25) × 4-9 mm, spurs straight, ascending 0-30° above horizontal, 9-17(-21) mm; lower petal blades slightly elevated, ± exposing stamens, 3-10 mm, clefts 2-6 mm; hairs mostly near base of cleft, centered or on inner lobes, white. |
sepals dark blue, nearly glabrous, lateral sepals spreading, 9-15 × 5-8 mm, spurs usually upcurved, ascending 30-45° above horizontal, 10-14 mm; lower petal blades slightly elevated, ± exposing stamens, 4-5 mm, clefts 2-3 mm; hairs centered, densest on inner lobe above base of cleft, also on margins, white. |
||||||||||||||||
Fruits | 10-19 mm, 2.8-4 times longer than wide, puberulent or glabrous. |
10-18 mm, 4.1-4.5 times longer than wide, puberulent. |
||||||||||||||||
Seeds | seed coat cells ± brick-shaped, cell margins undulate, surfaces ± roughened. |
seed coat cells with surfaces bumpy or wavy. |
||||||||||||||||
2n | = 16. |
|||||||||||||||||
Delphinium parryi |
Delphinium uliginosum |
|||||||||||||||||
Phenology | Flowering late spring–early summer. | |||||||||||||||||
Habitat | Serpentine streamsides, chaparral, grassland | |||||||||||||||||
Elevation | 400-600 m (1300-2000 ft) | |||||||||||||||||
Distribution |
North America (Calif)
|
CA
|
||||||||||||||||
Discussion | Subspecies 5 (5 in the flora). A number of local phases are found in Delphinium parryi. Five of these appear consistently distinct and are recognized here. Other phases may be locally distinct but grade into other nearby phases. Delphinium parryi hybridizes with D. cardinale (D. ×inflexum Davidson). The Kawaiisu used the ground root of Delphinium parryi medicinally as a salve for swollen limbs (D. E. Moerman 1986, no subspecies specified). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Although some populations are large, Delphinium uliginosum is very local. Hybrids with D. hesperium subsp. pallescens have been seen. Delphinium uliginosum is a very distinctive species, not likely to be confused with any other. The fan-shaped, slightly dissected leaves are apparently unique in the genus. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
||||||||||||||||
Key |
|
|||||||||||||||||
Source | FNA vol. 3. | FNA vol. 3. | ||||||||||||||||
Parent taxa | Ranunculaceae > Delphinium > sect. Diedropetala > subsect. Subscaposa | Ranunculaceae > Delphinium > sect. Diedropetala > subsect. Depauperata | ||||||||||||||||
Sibling taxa | ||||||||||||||||||
Subordinate taxa | ||||||||||||||||||
Name authority | A. Gray: Bot. Gaz. 12: 53. (1887) | Curran: Proc. Calif. Acad. Sci. 1: 151. (1885) | ||||||||||||||||
Web links |