鹤虱属（学名：Lappula）是紫草科下的一个属，为一年生或多年生草本植物。该属共有约50种，分布于温带地区。

Lappula is a genus of flowering plants in the borage family known generally as stickseeds. They are native to the northern hemisphere. These are annual herbs producing funnel-shaped flowers and prickly fruits. One of the best known species is the European stickseed, Lappula squarrosa, which is a notorious noxious weed.