YASIN J. NASIR

Fairly distinct from the other two species in the white flowers and the margin of nutlets which have free appendages and do not form marginal wings.

Type: Afghanistan: near Salang, 3000 m, Afghanistan, Neubauer 449 (W).

Not definitely recorded from Pakistan but collected from Mt. Sikaram (Hariab diet. on the Afghan-Pakistan border by Aitchison (Riedl, l.c.); further material from here is needed.