Santa Fe cholla
Sivinski, R., E. Muldavin, G. McCartha, and J. Smith. 2024. Botanical Surveys for Plant Species of Concern in Santa Fe County Open Spaces. Natural Heritage New Mexico, Museum of Southwestern Biology and Department of Biology, University of New Mexico, Alb
Roth, D., J. Oberhausen, N. Lehrhaupt, and J. Newman. 2021. SANTA FE CHOLLA (Cylindropuntia viridiflora) A Community Conservation Effort 2015 – 2021 Santa Fe, NM. EMNRD – Forestry Division, Santa Fe, NM and Cactus Rescue Project, Eldorado, NM. 18 pp.
Reed, S. 1994. Genetic study of Opuntia viridiflorus (Santa Fe Cholla) using starch gel electrophoresis to determine its taxonomic status. University of New Mexico.
Ferguson, D. 2003. Results of a revisit to a population of Opuntia viridiflora. Email to the NM Rare Plants Listserve.
Bleakly, D. 2003. New population of Cylindropuntia (Opuntia) viridiflora. Email to NM Rare Plants Listserve.
Johnson, K., J. Smith, and P. Tonne. 2010. Habitat evaluation and surveys for listed plant and animal species at Pecos National Historical Park Pigeon's Ranch and Canoncito Subunits. Natural Heritage New Mexico Publ. No.10-GTR-348. Natural Heritage New Me