Neogaerrhinum filipes |
|
---|---|
yellow twining snapdragon |
|
Stems | sprawling, 10–70(–100) cm, glabrous or hairy proximally. |
Leaves | blade ovate to lanceolate, 6–50 × 2–15 mm, glabrous. |
Pedicels | 30–100 mm. |
Flowers | calyx lobes equal or subequal, 3–4.5 mm; corolla yellow, 10–15 mm, mouth 3–3.5 mm diam., abaxial lobes reflexed, often purple near base, adaxial lobes projecting, golden yellow, palate yellow with maroon spots. |
Capsules | often pendent, globular, 3–5 mm, puberulent, with 2, irregular pores. |
Seeds | spotted with white, ovoid to subglobular, 1 mm, abaxial surface longitudinally ribbed. |
2n | = 30. |
Neogaerrhinum filipes |
|
Phenology | Flowering Mar–May. |
Habitat | Desert washes and shrublands. |
Elevation | 60–2000 m. (200–6600 ft.) |
Distribution |
AZ; CA; NV; UT; Mexico (Sonora)
|
Source | FNA vol. 17, p. 39. |
Parent taxa | Plantaginaceae > Neogaerrhinum |
Sibling taxa | |
Synonyms | Antirrhinum filipes, A. cooperi, Asarina filipes |
Name authority | (A. Gray) Rothmaler: Feddes Repert. Spec. Nov. Regni Veg. 52: 31. (1943) |
Web links |