Cymbidium macrorhizon

Cymbidium macrorhizon Lindl., Gen. Sp. Orchid. Pl. 162 1833. (Syn: Aphyllorchis aberrans (Finet) Schltr. ……………….);
.
N. Pakistan to E. India and Temp. E. Asia: Assam, Cambodia, China South-Central, East Himalaya, India, Japan, Korea, Laos, Myanmar, Nepal, Pakistan, Taiwan, Thailand, Vietnam, West Himalaya as per POWO;
.
Common name: Large Root Cymbidium
. 
/wp-content/uploads/2020/10/Slide6-4000.jpg

ORCHIDACEAE Juss. Fortnight: Cymbidium macrorhizon Lindl. from Jharkhand, PKS-132 : Attachments (1). 2 posts by 2 authors.
Cymbidium macrorhizon Lindl., Gen. Sp. Orchid. Pl.: 162 (1833).

Synonyms:
Pachyrhizanthe macrorhizos (Lindl.) Nakai, Bot. Mag. (Tokyo) 45: 109 (1931).
Cymbidiopsis macrorhiza (Lindl.) H.J.Chowdhery, Indian J. Forest. 32: 155 (2009).
Bletia nipponica Franch. & Sav., Enum. Pl. Jap. 2: 511 (1878).
Cymbidium nipponicum (Franch. & Sav.) Rolfe, Orchid Rev. 3: 38 (1895).
Cymbidium pedicellatum Finet, Bull. Soc. Bot. France 47: 268 (1900), nom. illeg.
Yoania aberrans Finet, Bull. Soc. Bot. France 47: 274 (1900).
Aphyllorchis aberrans (Finet) Schltr., Bot. Jahrb. Syst. 45: 387 (1911).
Cymbidium aberrans (Finet) Schltr., Repert. Spec. Nov. Regni Veg. Beih. 4: 264 (1919).
Cymbidium aphyllum Ames & Schltr., Repert. Spec. Nov. Regni Veg. Beih. 4: 73 (1919), nom. illeg.
Cymbidium sagamiense (Nakai) Makino & Nemoto, in Fl. Japan, ed. 2: 1631 (1931).
Pachyrhizanthe aberrans (Finet) Nakai, Bot. Mag. (Tokyo) 45: 110 (1931).
Pachyrhizanthe aphylla Nakai, Bot. Mag. (Tokyo) 45: 109 (1931).
Pachyrhizanthe nipponica (Franch. & Sav.) Nakai, Bot. Mag. (Tokyo) 45: 109 (1931).
Pachyrhizanthe sagamiensis Nakai, Bot. Mag. (Tokyo) 45: 110 (1931).
Cymbidium szechuanensis S.Y.Hu, Quart. J. Taiwan Mus. 26: 134 (1973).
Cymbidium macrorhizon var. aberrans (Finet) P.J.Cribb & Du Puy, Gen. Cymbidium, ed. 2: 330 (2007).

Distribution: N. Pakistan to Temp. E. Asia

Nice Slide again

/wp-content/uploads/2020/10/C.%20acrorhizon%20-2-.jpg
/wp-content/uploads/2020/10/C.%20acrorhizon%20-1-.jpg

Cymbidium macrorhizon Lindl. (Orchidaceae) From Uttarakhand. August 2015. Dinesh S. Rawat :  1 post by 1 author. Attachments (2)

Cymbidium macrorhizon Lindl. (Orchidaceae)***
It was clicked at Chhaatikhal, Pauri Garhwal, ca. 1400 m asl in Pine forest. August 02, 2015.
Descriptions and illustrations of the taxon are available on following links.
http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=200028615
http://www.efloras.org/florataxon.aspx?flora_id=5&taxon_id=200028615
***The identification credit goes to …

/wp-content/uploads/2020/10/Slide36.JPG
Almora, Uttarakhand; Cymbidium macrorhizon Lindl. – efloraofindia | Google Groups

 

.

References:
POWO  The Plant List