Eriophyllum lanosum
A spring-flowering annual of the Sonoran Desert, with woolly-tomentose leaves, stems, and phyllaries.
Plant habit in the Sand Tank Mountains, 8 Mar 2008.
A pseudanthium in the Sand Tank Mountains, 8 Mar 2008.
Side view of a pseudanthium showing the phyllaries, Sand Tank Mountains, 8 Mar 2008.