- Petrea amazonica Moldenke

- Petrea arborea Kunth

- Petrea arborea f. albiflora Standl.

- Petrea arborea f. broadwayi (Moldenke) Moldenke

- Petrea arborea var. broadwayi Moldenke

- Petrea arborescens Archer

- Petrea arborescens Archer ex Moldenke

- Petrea aspera Turcz.

- Petrea aspera f. albiflora Moldenke

- Petrea atrocaerulea Moldenke

- Petrea atrocoerulea Moldenke

- Petrea colombiana Moldenke

- Petrea erecta G.Lodd.

- Petrea fragrantissima Rusby

- Petrea kohautiana C.Presl

- Petrea kohautiana f. alba (G.F.Freeman & W.G.Freeman) Moldenke

- Petrea kohautiana var. alba (G.F.Freeman & Williams) Moldenke, 1955

- Petrea kohautiana var. anomala Moldenke

- Petrea kohautiana var. pilosula Moldenke

- Petrea mexicana Willd.