Involucres at Wagon Mound Cienega, Mora County, New Mexico, 7 Aug 2011. Within each involucre there are three flowers (apparently cleistogamous) or developing fruits.
Immature fruit in an involucre that I have cut open, Wagon Mound Cienega, 7 Aug 2011.
A cauline leaf at Wagon Mount Cienega, 7 Aug 2011.
A flowering stem at Wagon Mound Cienega, 7 Aug 2011.