Lopezia is a genus of plants of the family Onagraceae, largely restricted to Mexico and Central America.[2]
Herbs or shrubs, mostly freely branched. Leaves petioled, alternate, or the lower opposite, simple. Flowers -solitary, small, pedicelled, in upper axils of sometimes much reduced leaves. Floral tube inconspicuous. Sepals 4, mostly red, narrow. Petals 4, dissimilar, white to rose, the 2 upper unguiculate, with none, one, or two glands at apex of claw; the 2 lower clawed and curved upward, glandless. Stamens 2, adnate to the style and connate with each other at the base, the posterior fertile, the anterior sterile, petaloid. Ovary 4-loculed; style short, filiform, with slightly enlarged and barely lobed stigma; ovules multiseriate, many. Capsule globose to clavate, coriaceous, 4-loculed and -valved. Seeds many, obovoid, granulate.[3]
The genus name of Lopezia is in honour of Manuel López-Figueiras (1915-2012), who was a (Spanish-) Venezuelan botanist (Mycology and Lichenology), from the University of Havana (in Cuba).[4]
It is found in Costa Rica, El Salvador, Guatemala, Honduras, Mexico and Panamá.[5]
According to Kew, there are 28 species are recognized in the genus Lopezia in 2022:[5]
Lopezia is a genus of plants of the family Onagraceae, largely restricted to Mexico and Central America.