Flora of North America species comparison

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Oxytropis campestris var. chartacea
Photo is of parent taxon

field locoweed
Habit Plants 4–86 cm, herbage silky-pilose, hairs subappressed, often loosely and copiously pilose.
Leaves

4–26 cm;

stipules pilose, margins ciliate;

leaflets 17–29, scattered, opposite, or subopposite, blades 3–29 mm.
Racemes

7–12(–14)-flowered.
Peduncles

erect, (4–)8–36 cm, axis 1.5–9(–11) cm in fruit.
Corollas

usually purple, rarely white, 12–18.5 mm.
Calyces

tube 5–6 mm, lobes usually lanceolate, (1–)2–3 mm.
Legumes

8–15 × 4–6 mm.
2n

= 48.

Oxytropis campestris var. chartacea
Phenology Flowering summer.
Habitat Sandy lake shores.
Elevation 300–400 m. (1000–1300 ft.)
Distribution
from FNA
WI
[BONAP county map]
Discussion

Variety chartacea is in the Center for Plant Conservation’s National Collection of Endangered Plants.

(Discussion copyrighted by Flora of North America; reprinted with permission.)
Source FNA vol. 11.
Parent taxa Fabaceae > subfam. Faboideae > Oxytropis > Oxytropis campestris
Sibling taxa
O. campestris var. columbiana, O. campestris var. cusickii, O. campestris var. davisii, O. campestris var. dispar, O. campestris var. johannensis, O. campestris var. jordalii, O. campestris var. minor, O. campestris var. roaldii, O. campestris var. spicata, O. campestris var. varians, O. campestris var. wanapum
Synonyms O. chartacea
Name authority (Fassett) Barneby: Proc. Calif. Acad. Sci., ser. 4, 27: 269. (1952)
Web links 
Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



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