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variegatum (Ewan) N. I. Malyutin Bot. Zhurn. (Moscow & Leningrad) 72: 689. 1987. Michael J. Warnock Basionym: Delphinium series Echinatae Ewan Bull. Torrey

recurvatum, Delphinium scaposum, Delphinium umbraculorum, Delphinium xantholeucum Ewan Bull. Torrey Bot. Club 63: 330. 1936. Michael J. Warnock Treatment appears

point where the cleft or sinus reaches most deeply into the petal blade. Ewan, J. 1945. A synopsis of the North American species of Delphinium. Univ. Colorado

gypsophilum subsp. gypsophilum, Delphinium gypsophilum subsp. parviflorum Ewan Univ. Colorado Stud., Ser. D, Phys. Sci. 2: 189. 1945. Michael J. Warnock

andesicola Ewan J. Washington Acad. Sci. 29: 476. 1939. Michael J. Warnock Endemic Synonyms: Delphinium andesicola subsp. amplum (Ewan) Ewan Treatment appears

imbricans subsp. curtum (Ewan) D. H. Wagner Pteridologia 1: 51. 1979. David H. Wagner Endemic Basionym: Polystichum munitum subsp. curtum Ewan Amer. Fern J. 32:

speciesDelphinium hesperium subspeciesDelphinium hesperium subsp. pallescens (Ewan) H. F. Lewis & Epling Brittonia 8: 10. 1954. Michael J. Warnock Common names:

californicum subspeciesDelphinium californicum subsp. interius (Eastwood) Ewan Univ. Colorado Stud., Ser. D, Phys. Sci. 2: 146. 1945. Michael J. Warnock

Wagner Endemic Synonyms: Polystichum munitum subsp. nudatum (D. C. Eaton) Ewan Treatment appears in FNA Volume 2. Stems decumbent to ascending. Leaves stiffly

speciesDelphinium hansenii subspeciesDelphinium hansenii subsp. kernense (Davidson) Ewan Univ. Colorado Stud., Ser. D, Phys. Sci. 2: 193. 1945. Michael J. Warnock

Olympic Mountain larkspur EndemicIllustrated Synonyms: Delphinium caprorum Ewan Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora

Grumosa speciesDelphinium decorum subspeciesDelphinium decorum subsp. tracyi Ewan Univ. Colorado Stud., Ser. D, Phys. Sci. 2: 100. 1945. Michael J. Warnock

Greene's larkspur Endemic Synonyms: Delphinium patens subsp. greenei (Eastwood) Ewan Delphinium pratense Eastwood Treatment appears in FNA Volume 3. Stems (15-)30-50(-80)

Endemic Synonyms: Delphinium tenuisectum subsp. amplibracteatum (Wooton) Ewan Treatment appears in FNA Volume 3. Stems 60-100 cm; base reddish, puberulent

Diedropetala subsectionDelphinium subsect. Grumosa speciesDelphinium bakeri Ewan Bull. Torrey Bot. Club 69: 144. 1942. Michael J. Warnock Common names: Baker's

Eaton Michael D. Windham Synonyms: Notholaena californica subsp. nigrescens Ewan Treatment appears in FNA Volume 2. Blade with pale to bright yellow farina

Diedropetala subsectionDelphinium subsect. Multiplex speciesDelphinium multiplex (Ewan) C. L. Hitchcock in C. L. Hitchcock et al., Vasc. Pl. Pacif. N.W. 2: 357

Diedropetala subsectionDelphinium subsect. Subscaposa speciesDelphinium lineapetalum Ewan Univ. Colorado Stud., Ser. D, Phys. Sci. 2: 126. 1945. Michael J. Warnock

Clemants* IllustratedEndemic Synonyms: Juncus duranii Ewan Juncus mertensianus var. duranii (Ewan) F. J. Hermann Juncus mertensianus var. filifolius Suksdorf

EndemicIllustrated Synonyms: Delphinium andersonii subsp. cognatum (Greene) Ewan Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora

Delphinium diversifolium Greene Delphinium diversifolium subsp. harneyense Ewan Treatment appears in FNA Volume 3. Stems unbranched, 10-40(-70) cm; base

larkspur EndemicIllustrated Synonyms: Delphinium menziesii var. pyramidalis (Ewan) C. L. Hitchcock Delphinium oreganum Treatment appears in FNA Volume 3. Illustrator:

speciesDelphinium patens subspeciesDelphinium patens subsp. montanum (Munz) Ewan Bull. Torrey Bot. Club 69: 147. 1942. Michael J. Warnock Endemic Basionym:

speciesDelphinium patens subspeciesDelphinium patens subsp. hepaticoideum Ewan Univ. Colorado Stud., Ser. D, Phys. Sci. 2: 103. 1945. Michael J. Warnock

Subscaposa speciesDelphinium parryi subspeciesDelphinium parryi subsp. eastwoodiae Ewan Univ. Colorado Stud., Ser. D, Phys. Sci. 2: 182. 1945. Michael J. Warnock

occasional intermediates with Q. engelmannii occur [= Q. ×grandidentata Ewan (as species)]. These putative hybrids are large shrubs or small trees with

52. 1887 Synonyms: Delphinium confertiflorum Wooton Delphinium umatillense Ewan Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora

Diedropetala subsectionDelphinium subsect. Echinata speciesDelphinium hutchinsoniae Ewan Bull. Torrey Bot. Club 78: 379. 1951. Michael J. Warnock Common names: Hutchinson's

larkspur Illustrated Synonyms: Delphinium virescens subsp. wootonii (Rydberg) Ewan Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora

pallida (Eastwood) Dahling G. flavescens var. pallida (Eastwood) Bacigalupi ex Ewan G. mollis Greene G. veatchii var. flavescens (S. Watson) J. M. Coulter &

coastal fog, is apparent. Specimens called D. californicum forma longipilis Ewan are so named for their abundance of pubescence; they grow in areas of abundant

poorly developed auricles. Polystichum braunii × lonchitis was described by J. Ewan (1944), but the type (from British Columbia) is P. braunii × munitum (A.

menziesii subsp. pallidum and D. trolliifolium have been named D. ×pavonaceum Ewan. None. None. window.propertiesFromHigherTaxa=[{"rank":"species","name":"Delphinium

ewanianum M. J. Warnock Phytologia 68: 3. 1990. Michael J. Warnock Common names: Ewan's larkspur Conservation concernEndemic Treatment appears in FNA Volume 3

Ertter J. Bot. Res. Inst. Texas 1: 44. 2007. Barbara Ertter Common names: Ewan’s drymocallis or wood beauty Conservation concernEndemicIllustrated Basionym:

some phases. For instance, the type specimen of D. variegatum forma superbum Ewan represents a phase with huge flowers. Plants with this feature may be found

trolliifolium and D. decorum, D. menziesii subsp. pallidum (D. ×pavonaceum Ewan, Peacock larkspur), D. nudicaule, D. nuttallianum, and D. nuttallii are known

Francisco. Pp. 1--64. Ewan, J., ed. 1969. A Short History of Botany in the United States. New York and London. Ewan, J. and N. Ewan. 1970. John Banister

collected in North America, works are available on John Banister (J. Ewan and N. Ewan 1970), Mark Catesby (G.F. Frick and R.P. Stearns 1961), Alexander Garden