Madia yosemitana Parry ex A. Gray, Proc. Amer. Acad. Arts 17: 219. 1882

Plants 5–15(–25) cm. Leaves: blades 10–50 × 1–2 mm. Invo-lucres broadly obconic, 2.5–4 mm. Ray florets 2–8; laminae 0.5–3 mm. Disc florets 1–7. 2n = 16.

Flowering May–Aug. Sandy places, meadows; of conservation concern; 1200–2300 m; Calif.

Jensia yosemitana is known from widely scattered sites on the western slopes of the Sierra Nevada, at higher elevations than most populations of J. rammii.