Laelia casperiana Laelia purpurata Laelia russelliana Sophronitis purpurata Bletia purpurata Hadrolaelia purpurata Bletia purpurata var. aurorea Bletia purpurata var. pallida Bletia purpurata var. praetexta Laelia purpurata var. blenheimense Laelia purpurata var. nelisii Laelia purpurata var. praetexta Laelia purpurata var. rosea Brasilaelia purpurata Chironiella purpurata Cattleya brysiana Hadrolaelia purpurata f. virginalis Laelia purpurata var. virginalis Amalia purpurea Cattleya purpurata var. nelisii Cattleya purpurata var. praetexta Cattleya purpurata var. russelliana Cattleya purpurata var. rosea Cattleya purpurata var. virginalis Bletia casperiana Laelia purpurata var. russelliana Cattleya purpurata var. blenheimense
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024