Masdevallia antonii Königer, Arcula 8: 221 (1999).
This name is accepted.
NS 12.0 x 5.6 cm hor
DS 13.0 x 2.5 cm hor
LS 11.1 x 2.8 cm hor
Caudae 9.2 cm
20151343 from Toronto JC
Two flowers on two upright inflorescences well held above foliage on a
15 growth plant 23cm wide x 20 cm tall in a 5cm square plastic pot;
leaves lanceolate to 3.0cm x 19 cm; dorsal sepal ivory, veined golden
yellow, margins and proximal medial vein light purple; lateral sepals
fused, white overlaid light purple, veined golden yellow; caudae to 9.2
cm, golden yellow; petals ivory, yellow vein centrally; lip ivory,
speckled purple; column ivory dotted purple; substance firm; texture
crystalline; petals and lip too small to measure.
Masdevallia antonii , award 20151343, has been confirmed to be Masdevallia
antonii by SITF (May 2015).