Seventy-three flowers and 90 buds well arranged on six upright racemes to 53 cm with 2 developing racemes with an additional 29 buds; dorsal sepal and petals green; lip white, highly fimbriated with red mark basally; spur white, apical half green; substance thin; texture matte.

Vendor unknown and of unknown provenance
IOSPE
AOS Website

(From AI) Habenaria medusa: Endemic strictly to Malesia (specifically the islands of Java, Sumatra, Sulawesi, and Borneo).Habenaria myriotricha: Native exclusively to Mainland Southeast Asia / Indo-China (specifically Thailand, Laos, Cambodia, Vietnam, and Southern China/Yunnan.

Habenaria medusa: Typically features a highly crowded, densely packed spike of many flowers. Labellum (Lip) Base Color Pure white or occasionally cream-toned where the fringes meet the center. Bract Margins Usually smooth (entire).
Size: Individual flowers average a slightly more compact 3.5 cm (1.4 inches) in diameter.
Habenaria myriotricha: Typically features a lax, few-flowered inflorescence (more spaced out along the rachis). Labellum: Often displays a distinct red or reddish-pink blush right at the central throat/base of the labellum. Brach: Sterile and floral bracts feature margins that are minutely denticulate (finely toothed) or covered in short, tiny hairs.
Size: Mature flowers can spread broader, occasionally recording up to 9 cm (3.5 inches) across the fringe tips.
*If the origin is unknown (as is common with commercial nursery plants), inspect the bracts along the stem under a magnifying glass; fine hairs or microscopic teeth on the bract edges point directly to H. myriotricha.