Guillenia flaccidum (O. Schulz) Bennet in J. Econ. Tax. Bot. 4 (2): 593. 1983. Microsisymbrium flaccidum O. Schulz in Notizbl. Bot. Gart. Berlin 9: 1090. 1927.

Herbs, 10 - 45 cm high, branched, subered or ascending, hairy below, glabrous or subglabrous above. Basal leaves lyrate, pinnatipartite or obovate, 1 - 2-jugate, 2 - 5 x 1 - 2 cm; terminal lobes large, obovate-orbicular or suborbicular, sparsely denticulate; lateral lobes minute; cauline leaves absent or a few. Racemes 10 - 20-flowered, ebracteate, lax, up to 25 cm long in fruit. Flowers ca 5 mm across, white; pedicels filiform, glabrous, ascending or upcurved, 1.2 - 2.5 cm long in fruit. Sepals ca 2 mm long. Petals ca mm long. Stamens ca 3 mm long. Fruits linear, 4 - 6 cm long, glabrous; valves with a distinct midvein; style ca 1 mm long. Seeds ca 20 in each locule, brown.

Fl. & Fr. April - June.

Distrib. India: Jammu & Kashmir.

Pakistan.