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'Rosa nutkana var. hispida Fernald' rose References
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Website/Catalog (2018)
Rosa nutkana C. Presl subsp. macdougalii (Holzinger) Piper, Contr. U.S. Natl. Herb. 11: 335. 1906.
Macdougal’s or Spalding rose
Rosa macdougalii Holzinger, Bot. Gaz. 21: 36. 1896 (as macdougali); R. nutkana var. hispida Fernald; R. rainierensis G. N. Jones; R. spaldingii Crépin ex Rydberg
Description
Book (1996) Page(s) 191.
Rosa nutkana Presl var. hispida Fernald
Distinguished from R. nutkana var. nutkana by:
Leaf margin simply serrate without glands and infrastipular spines rather slender.
Illustration.
Range: British Columbia east of the Coast Range and south to Colorado
Book (1981) Page(s) 277.
R. nutkana...var. hispida Fern. Fruits glandular-hispid; leaflets more coarsely serrate. NPN3: 172; AF 250 (as R. macdougalii); (= R. macdougalii Holzinger). Brit. Col. to Utah.
Book (1976) Page(s) 118.
R. nutkana hispida Fern. (R. macdougalii Holzg.) - Fruit glandular-bristly; Foliage deeply serrated.
Book (1944) Page(s) 462. Includes photo(s).
Rosa Macdougalii Holz. MacDougal's Rose. Fig. 2507.
Rosa nutkana var. hispida Fernald, Bot. Gaz. 19: 335. 1894.
Rosa Macdougalii Holz. Bot. Gaz. 21 : 36. 1896.
Rosa nutkana Macdougalii Piper, Contr. U.S. Nat. Herb. 11: 335. 1906.
Stems erect, 1-2 m. high, armed with straight infrastipular prickles, the floral branches with weaker prickles or unarmed. Leaves 7-foliolate; stipules more or less glandular-toothed; petioles and rachis puberulent and slightly glandular ; leaflets oval, 1 . 5-5 cm. long, glabrous or nearly so above, puberulent or slightly glandular beneath ; flowers solitary or rarely corymbose ; pedicels glandular-bristly; hypanthium subglobose, densely bristly or prickly, 12-18 mm. thick in fruit ; sepals glandular on the back, caudate-attenuate.
Arid Transition Zone; British Columbia and eastern Washington to northern Utah. Type locality: Farmington, Idaho. May-July.
Book (1940) Page(s) 441.
R. nutkana...R. n. hispida Fern., var. Lfts. coarsely serrate; receptacle glandular-hispid. (R. MacDougalii Holz.) B. C. to Utah.
Book (1939) Page(s) 179.
Key to the Species
Sepals, styles and upper part of the hypanthium persistent on the fruit; pistils numerous.
- Hypanthium densely glandular or glandular-hispid or bristly.
-- Stems with stout (rarely slender) prickles ¼- to ½-inch long, usually straight, more or less flattened below, often ascending; petals ¾-inch to 1½ inches long......1a. R. nutkana var. hispida.
-- Stems with few slender usually straight prickles, sometimes with many additional bristles; sepals without foliaceous tips; petals ½- to ¾-inch long.....2. R. spithamea.
Book (1939) Page(s) 181. Includes photo(s).
Rosa nutkana...Var. hispida Fer. Bristly Rose. Fig. 191.
Hypanthium densely hairy or glandular-prickly.
This variety occurs in the same clumps with the species near Alton, Humboldt County.
...Var. hispida Fer. Bot. Gaz. 19:335 (1894). Type locality: "Based on Rock Creek, Mont., Watson 124, and Pullman, Wash., Piper 1540."
Book (1937) Page(s) 73.
MacDougallii Holz. (synonym of nutkana var. hispida) [ploidy] 42
Book (1909) Page(s) 208, Vol. 2.
R. nutkana Presl var. hispida Fer.
Calyx-tube with gland-tipped bristles. Humboldt County, North to British Columbia, east to Utah and Montana.
June-July
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