Stylidium humphreysii is a species of trigger plant endemic to desert regions of Western Australia.[1] American botanist Sherwin Carlquist named the species after West Australian amateur botanist Fred Humphreys.[2]
Stylidium humphreysii is a species of trigger plant endemic to desert regions of Western Australia. American botanist Sherwin Carlquist named the species after West Australian amateur botanist Fred Humphreys.