Cylindrolobus rigidus (Blume) Brieger, 1981

This species already discovered by us (WOiSG) last year. We compare specimen from Rejang Lebong regency, Muaro Jambi, West Sumatra, Johor (Peninsular Malaysia) and West Kalimantan. All the plant and labellum flowers fide to protolog and draw lines.

The plant be able differs to Cylindrolobus mucronatus (Lindl.) Rauschert, not zigzag, more flexure and leaves glabrous. The stem more than 2 meters long. 

Homotypic Synonyms: 
Eria rigida Blume, Mus. Bot. 2: 183 (1856). 
Pinalia rigida (Blume) Kuntze, Revis. Gen. Pl. 2: 679 (1891).
Trichotosia rigida (Blume) Kraenzl. in H.G.A.Engler (ed.), Pflanzenr., IV, 50(50): 160 (1911).
Cylindrolobus rigidus (Blume) Brieger, Schlechter Orchideen 1(11-12): 664 (1981).

A. Specimen from Muaro Jambi, Jambi, Sumatra
Flowering on 12 April 2013, capture by Mr. Sonny Agus Sumarsono

Cylindrolobus rigidus (Blume) Brieger at 10.00 a. m.

Cylindrolobus rigidus (Blume) Brieger

Cylindrolobus rigidus (Blume) Brieger

Flowering on 11 March 2013, capture by Mr. Sonny Agus Sumarsono

Cylindrolobus rigidus (Blume) Brieger

Cylindrolobus rigidus (Blume) Brieger

Cylindrolobus rigidus (Blume) Brieger

Cylindrolobus rigidus (Blume) Brieger

A. Specimen from Rejang-Lebong, Bengkulu, South West Sumatra
Flowering on 21 March 2012, capture by Mr. Leicneagra.

Cylindrolobus rigidus (Blume) Brieger

Cylindrolobus rigidus (Blume) Brieger

Basionym :
Eria rigida Blume, Mus. Bot. 2: 183 (1856). 

Drawlines
IOM 1, Tab : V

Distribution:
W. Malesia
42 BOR MLY SUM


Lifeform:
Pseudobulb epiphyte


Posted 12032013