Cite
MLA Citation
Daniel Sánchez et al.. “Phylogeny in Echinocereus (Cactaceae) based on combined morphological and molecular evidence: taxonomic implications.” Systematics and biodiversity, vol. 16, no. 1, 2018, pp. 28–44. http://access.bl.uk/ark:/81055/vdc_100054322920.0x000027