References

For Evolvulus

Austin, D.F. 2023b. Evolvulus. In Flora of North America Editorial Committee. 2023c. Flora of North America north of Mexico. Volume 14, Magnoliophyta: Gentianaceae to Hydroleaceae. Oxford Univ. Press, New York, NY. 505 pp. Google Scholar

Harms, R.T. 2014. A new species of Evolvulus (Convolvulaceae) from the High Plains of the Texas/New Mexico border. Phytoneuron 2014-20: 1-20. Google Scholar

Harms, R.T. and T. Wendt. 2023. A study of the Evolvulus sericeus complex (Convolvulaceae) in the southwestern United States and northern Mexico, including the resurrection of E. discolor Benth. and a new variety E. sericeus var. cymosus R.T. Harms. Phytoneuron 2023-26: 1-39. Published 24 July 2023. ISSN 2153 733X Google Scholar

van Ooststroom, J. 1934. A monograph of the genus Evolvulus. Meded. Bot. Mus. Herb. Rijks. Univ. Utrecht 14: 1-267. Google Scholar

Ward, D.B. 1968. Contributions to the flora of Florida – 3, Evolvulus (Convolvulaceae). Castanea 33: 76-79. Google Scholar

Wilson, K.A. 1960b. The genera of Convolvulaceae in the southeastern United States. J. Arnold Arb. 41: 298-317. Google Scholar