Hackelia pinetorum
Looks like a Hackelia. Differs from other Hackelia in having strigose pubescence on the stem, petiolate leaves, and prickles on the surfaces of the nutlets rather than only on the margins.
An inflorescence on the slope above Eagle Creek on the north side, east side of Sierra Blanca, Lincoln Co., New Mexico, 3 Jul 2006.
A cauline leaf, above Eagle Creek, 3 Jul 2006.
Nutlets on Signal Peak Road below the lookout, Pinos Altos Range, Grant Co., New Mexico, 30 Aug 2009.