Vicia leucophaea |
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Mogollon Mountain vetch, Mogollon vetch |
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Habit | Herbs perennial. |
Stems | erect, sprawling, or climbing, slender to robust, 1–8 dm. |
Leaves | 1–4 cm; tendrils simple or branched; stipules foliose, sometimes wider than leaflets, semisagittate, without nectariferous patch; leaflets 6 or 8, blades oblong-elliptic to linear, 7–25 × 1–6 mm, apex obtuse, surfaces long-villous abaxially, glabrous adaxially. |
Inflorescences | 1- or 2-flowered, 1–3 cm, equal to subtending leaf rachis. |
Flowers | 7–9 mm; calyx base symmetric, lobes subequal, longer than tube; corolla cream to white with purple keel tip, banner stenonychioid, blade shorter than or equal to claw, glabrous; style terete, hairs in dense ring between stigma and ovary. |
Legumes | pale brown, oblong, 25–40 × 4–6 mm, oblique-tipped, appressed-pubescent; stipe to 1 mm. |
Seeds | 6–9, reddish brown, compressed-globose, 2.5 mm diam.; hilum encircling 1/4 circumference of seed. |
Vicia leucophaea |
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Phenology | Flowering Jul–Sep. |
Habitat | Pine forests. |
Elevation | 1600–2500 m. (5200–8200 ft.) |
Distribution |
AZ; NM; Mexico (Chihuahua, Coahuila, Durango, Sonora) |
Discussion | Vicia leucophaea is found in eastern and southern Arizona and in southwestern New Mexico. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 11. |
Parent taxa | |
Sibling taxa | |
Name authority | Greene: Bot. Gaz. 6: 217. (1881) — (as leucophoea) |
Web links |