Lepidium kirkii Petrie
Type locality: Gimmerburn district, Maniototo Plains. Type: W, Gimmerburn, Petrie.
Slender herb, branches arising from rather short rootstock; stems decumbent, up to 10 cm. long, very slender, flexuous, glabrate, sparingly branched, produced into racemes. Lvs entire, very narrow; radical up to 3 cm. long, linear-spathulate with scarious sheathing base; cauline c. 2.5 mm. long, linear, sessile or nearly so, minutely ciliate. Racemes short at anthesis, elongating in fr. to c. 4 cm.; fls minute, pedicels very slender. Sepals ovate-suborbicular, 0·5 mm. long; petals narrower, shorter, sts obsolete; stamens 4, glands 6, filiform. Silicles c. 2.5 mm. long, ovate-suborbicular, subacute, slightly compressed, minutely notched; style exserted. Seeds narrow-ovoid, somewhat compressed, yellowish brown, c. 1·5 mm. long.
DIST.: S. Salt patches in tussock-grassland, Central Otago.
FL. 11-1. FT. 12-2.