Thrixspermum ridleyanum Schltr., 1911

This is new record for species in sumatra. Specimen collected by Mr. Wilhamdani from Tanjung Jabung Timur regency, Jambi.

Homotypic Synonyms:
Dendrocolla maculata Ridl., J. Linn. Soc., Bot. 32: 381 (1896).
Thrixspermum ridleyanum Schltr., Orchis 5: 57 (1911).

Thrixspermum ridleyanum

Thrixspermum ridleyanum

Thrixspermum ridleyanum

Thrixspermum ridleyanum

Thrixspermum ridleyanum

Thrixspermum ridleyanum

Thrixspermum ridleyanum

Data specimen
Stem c. 25 cm, leaves 4.5 cm - 11.6 cm long by  6 mm -11.2 mm, flower c. 2cm broad.

Flores c. 2 cm broad

Size of petala

Distribution:
Thailand to W. Malesia
41 THA
42 BOR MLY SUM

Lifeform:
Epiphytic cham.

Credit :
Photo courtesy Sonny A. S. Flowering 06 June 2012