Orchidaceae
Cleisostoma williamsonii
- Family
- Orchidaceae
- Genus
- Cleisostoma
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Common names
By language (1)
- Chinese
- 紅花隔距蘭, 红花隔距兰, 长隔距兰, 龙角草
Synonyms
- Cleisostoma demanzei (Guillaumin) Garay
- Cleisostoma elegans Seidenf.
- Cleisostoma elongatum (Rolfe) Garay
- Cleisostoma hongkongense (Rolfe) Garay
- Cleisostoma sacculatum (Ridl.) Garay
- Cleisostoma weberi (Ames) Garay
- Echioglossum elegans (Seidenf.) Szlach.
- Echioglossum sacculatum (Ridl.) Szlach.
- Echioglossum williamsonii (Rchb.f.) Szlach.
- Saccolabium sacculatum (Ridl.) Ridl.
- Sarcanthus demangei Guillaumin
- Sarcanthus elongatus Rolfe
- Sarcanthus flaccidus J.J.Sm.
- Sarcanthus hongkongensis Rolfe
- Sarcanthus sacculatus Ridl.
- Sarcanthus weberi Ames
- Sarcanthus williamsonii Rchb.f.
Photos

Photo: Motohiro Sunouchi, CC BY 4.0, from Wikimedia Commons 
Photo: Motohiro Sunouchi, CC BY 4.0, from Wikimedia Commons 
Photo: Motohiro Sunouchi, CC BY 4.0, from Wikimedia Commons 
Photo: Motohiro Sunouchi, CC BY 4.0, from Wikimedia Commons 
Photo: Motohiro Sunouchi, CC BY 4.0, from Wikimedia Commons 
Photo: Motohiro Sunouchi, CC BY 4.0, from Wikimedia Commons 
Photo: Motohiro Sunouchi, CC BY 4.0, from Wikimedia Commons 
Photo: Motohiro Sunouchi, CC BY 4.0, from Wikimedia Commons 
Photo: karma sangay, CC BY-SA 4.0, from Wikimedia Commons
More in Cleisostoma
- Panicled closed-mouth orchidCleisostoma paniculatumOrchidaceae
- Cleisostoma simondiiOrchidaceae
- Cleisostoma crochetiiOrchidaceae
- Cleisostoma filiformeOrchidaceae
- Cleisostoma parishiiOrchidaceae
- Cleisostoma aspersumOrchidaceae
- Cleisostoma birmanicumOrchidaceae
- Cleisostoma fuerstenbergianumOrchidaceae
- Cleisostoma racemiferumOrchidaceae
- Cleisostoma sagittatumOrchidaceae
- Cleisostoma striatumOrchidaceae
- Tender leaf closed-mouth orchidCleisostoma tenuifoliumOrchidaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.