Synonyms
Portulaca umbraticola subsp. lanceolata J.F.Matthews & Ketron
Portulaca lanceolata var. versicolor Engelm.
Portulaca lanceolata var. minor Engelm.
Portulaca coronata Small
Portulaca denudata Poelln.
Portulaca umbraticola subsp. coronata (Small) J.F.Matthews & Ketron
Portulaca umbraticola var. lanceolata (J.F.Matthews & Ketron) B.L.Turner
Portulaca umbraticola subsp. umbraticola Unknown author
Portulaca plano-operculata Kuntze