Streptanthus sparsiflorus
Tonne, P. 2005. Results of rare plant surveys on Carlsbad Caverns National Park Rattlesnake Canyon Trail. Natural Heritage New Mexico Publication No. 05-GTR-295. 50 p.
Baker, M. Rouston, C. (2005) Lincoln National Forest, Inventory Completion Report, Field Notes. Botanical Survey- Rare Plants in the Last Chance/Sitting Bull Falls Area, part 3: lower Last Chance and White Oak Canyons. Guadalupe RD, Lincoln NF, USFS. 3 p.
Baker, M. Rouston, C. (2005) Lincoln National Forest, Inventory Completion Report, Field Notes. Botanical Survey-Rare Plants in the Last Chance/Sitting Bull Falls Area, part 2: Upper Last Chance Canyon. Guadalupe RD, Lincoln NF, USFS. 2 p.
Tonne, P. 2002. Results of rare plant surveys on Carlsbad Caverns National Park. 23p. + appendices.
Baker, M. 2005. Lincoln National Forest sensitive plant site report, field notes for Streptanthus sparsiflorus. 12p.
Tonne, P. 2004. Results of rare plant surveys on Carlsbad Caverns National Park Walnut Canyon entrance road. Natural Heritage New Mexico, University of New Mexico, Albuquerque, New Mexico.. 42 p.
Jenkins, B. 1997. NMHP plant occurrence record data collected from specimen information in USFS herbarium at Albuquerque.
Paul, L. (1996) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Black River Allotment Permit Re-issuence. Guadalupe RD, Lincoln NF, USFS.
Baker, M. Rouston, C. (2005) Lincoln National Forest, Inventory Completion Report, Field Notes. Botanical Survey- Rare Plants in the Last Chance/Sitting Bull Falls Area, part 1: Sitting Bull Canyon. Guadalupe RD, Lincoln NF, USFS. 3 p.
Tonne, Phil. 2004. Results of rare plant surveys on Carlsbad Caverns National Park proposed sewer line. Natural Heritage New Mexico, University of New Mexico.. 27 p.