Helianthus paradoxus
Marek, Laura. 2012. Spreadsheet of Pecos Sunflower collection locations. Report to U.S. Fish and Wildlife Service, Section 10 TE-46978A-0.
Sivinski, R. 2010. Email with Map to Rayo McCollough on Status of Pecos Sunflower (Helianthus paradoxus) Seeding/Reintroduction on the Rhodes property north of San Antonio. 1 p.
Holloway, L. 2016. Survey data for a Helianthus paradoxus population. Bureau of Land Management, New Mexico State Office.
Sivinski, R.. 2004. Email about a specimen collected for Helianthus paradoxus. . 1 p.
Sivinski, R. 1999. Maps of sensitive plant species with museum tag information attached. 10 p.
Seiler, G.J., L. Cuk, and C.E. Rogers. 1981. New and interesting distribution records for Helianthus paradoxus (heiser) Asteraceae. Southwestern Naturalist 26(4): 431-432.
MacCarter, J. S. 2001. Dragons in the Desert: Bitter Lake National Wildlife Refuge; A Haven for Dragonflies. New Mexico Magazine.5 p.
Roth, D. 2020. PECOS SUNFLOWER (Helianthus paradoxus) 2013 - 2020 Monitoring Report Blue Hole Ciénega Nature Preserve Santa Rosa, NM
Milford, E., E. Muldavin, Y. Chauvin, and M. Freehling. 2001. Spring vegetation and aquatic invertebrate survey 2000, BLM, Roswell Field Office, Final Report. . 95 p.
New Mexico Energy, Minerals and Natural Resources Department. 2005. Blue Hole Cienega, Santa Rosa, New Mexico: core conservation habitat for Pecos sunflower (Helianthus paradoxus). Proposal to U.S. Fish and Wildlife Service, Section 6 E-60. 23p.