Humboltia imraei Pleurothallis imraei Pleurothallis vaginata Specklinia imrayi Specklinia vaginata Stelis vaginata Effusiella imrayi Effusiella vaginata Humboltia imrayi Pleurothallis umbraticola Pleurothallis imrayi var. vaginata
World Flora Online, accessed June 20, 2024