Panmorphia imberbis (Luer & Hirtz) Luer, Monogr. Syst. Bot. Missouri Bot. Gard. 105: 160 (2006).

* Pleurothallis imberbis Luer & Hirtz, Lindleyana 11: 163 (1996).
Specklinia imberbis (Luer & Hirtz) Luer, Monogr. Syst. Bot. Missouri Bot. Gard. 95: 261 (2004).