Suberogerens

Suberogerens cyclophylla is a species of flowering plant in the dogbane family, Apocynaceae.

It is the sole species in genus Suberogerens.

It is a climbing tuberous geophyte endemic to Mexico, ranging from northwestern to southern Mexico including Veracruz.

[1] The species was first described by Paul Carpenter Standley as Vincetoxicum cyclophyllum in 1924.

In 2015 Gilberto N. Morillo renamed it Suberogerens cyclophylla, placing it in its own monotypic genus.