Braya glabella subsp. glabella
Stems ascending to erect, 0.5–1.7(–2.3) dm. Leaves: blade often somewhat fleshy, to 4 mm wide, margins often entire, sometimes 1 or 2 weak teeth per side. Racemes often loosely elongated in fruit. Fruits oblong to narrowly oblong-lanceoloid, often curved, (0.3–)0.5–1.2(–1.5) cm × (0.8–)1.1–3(–3.6) mm, 3.5–8.3 times as long as wide; style slender or stout, (0.3–)0.5–1.6(–2) mm. 2n = 56.
Phenology: Flowering Jun–Jul.
Habitat: Barren, usually calcareous soils and gravel, gravel bars, disturbed sites, lake and sea shores, scree slopes, solifluction lobes
Elevation: 0-3700 m
Alta., B.C., N.W.T., Nunavut, Que., Yukon, Alaska, Colo., Mont., Wyo., Asia.