Dyckia marnier-lapostollei is a plant species in the genus Dyckia, endemic to Brazil.Kew World Checklist of Selected Plant FamiliesVersieux, L.M. & Wendt, T. (2006). Checklist of Bromeliaceae of Minas Gerais, Brazil, with notes on taxonomy and endemism. Selbyana 27: 107-146.

Two varieties are recognized:

Dyckia marnier-lapostollei var. estevesii Rauh - Minas Gerais Dyckia marnier-lapostollei var. marnier-lapostollei - Minas Gerais, Goiás

Cultivars Dyckia 'Brian Chudleigh' Dyckia 'Warren'BSI Cultivar Registry Retrieved 11 October 2009

References