Pomatocalpa maculosum (Lindl.) J.J.Sm.1912
Photo by Timothy Choltco
Photo by Jay Pfahl ©
LATE
Common Name The Spotted Pomatocalpa - in Thailand - Ueang sua phaeo
Flower Size 1/3" [8mm]
Found in the eastern Himalayas, Sri Lanka, the Andaman Islands, Thailand, Nicobar Islands, Laos, Malaysia, Java and the Philippines at elevations of 10 to 600 meters as a large sized, hot to warm growing epipyhyte or terrestrial with elongate stems carrying 20, dark green leaves that blooms in the late fall in the northern hemisphere on 1 to 3 at a time, stiffly erect, to 18" [45 cm] long, shortly branched, many flowered inflorescence with up to 10 flowers open at any one time.
Synonyms Cleisostoma andamanicum Hook.f. 1890; Cleisostoma galeatum Thwaites 1861; Cleisostoma laoticum Guillaumin 1930; Cleisostoma latifolium var. fuscum J.J.Sm. 1905; *Cleisostoma maculosum Lindl. 1833; Cleisostoma siamense Rolfe ex Downie 1925; Echioglossum siamense (Rolfe ex Downie) Szlach 2003; Pomatocalpa andamanicum (Hook.f.) J.J.Sm. 1912; Pomatocalpa latifolium var. siamense (Rolfe ex Downie) Tang & F.T.Wang 1951; Pomatocalpa linearifolium Seidenf. 1988; Pomatocalpa maculosum subsp. andamanicum (Hook.f.) Watthana 2006; Pomatocalpa naevatum J.J. Sm. 1912; Pomatocalpa siamense (Rolfe ex Downie) Summerh. 1961; Saccolabium galeatum Gardner ex Thwaites 1861; Saccolabium galeatum Gardner ex Hook.f. 1890; Saccolabium maculosum (Lindl.) Alston 1931
References W3 Tropicos, Kew Monocot list , IPNI ; Icones 22 Hooker 1893 as C andamanicum drawing fide; A Century of Indian Orchids Vol 5 Hooker 1895 as C andamanicumdrawing fide; Die Orchideen Von Java J.J.Sm. 1905 as P latifolium var fuscum; Die Orchideen Von Java Figuren Atlas J.J.Smith 1908 drawing fide as P naevatum; Flora of Malaya Vol 1 Holtum 1957 as P naevatum; The Orchids of Thailand Seidenfaden & Smitinand 1964 as P naevatum; The Orchids of Thailand Seidenfaden & Smitinand 1964 as P siamensis drawing not = Cleisostoma simondii; A Revised Handbook to the Flora of Ceylon Vol 2 Dassanayake & Fosberg 1981 drawing fide; Orchidiana Philippiana Vol 1 Valmayor 1984 as P andamanum; Opera Botanica #95 Seidenfaden 1988 as P linearifolia drawing ok; Opera Botanica #95 Seidenfaden 1988 as P andamanica drawing fide; Opera Botanica #95 Seidenfaden 1988 as P siamensis drawing good; Opera Botanica #95 Seidenfaden 1988 as P naevata drawing/photo good; Orchids of Java Comber 1990 as P naevatum photo fide; Die Orchideen lieferung 19/20 Schlechter/Brieger 1988 as P siamensis; Rudolf Schlechter Die Orchideen Band 1B lieferung 21 1165 - 1328 Brieger 1988; The Orchids of Penninsular Malaysia and Singapore Seidenfaden & Wood 1992 drawing ok; A field Guide to the Wild Orchids of Thailand Vaddhanaphuti 2001 as P navaeta photo ok; A to Z of South East Asian Orchid Species Vol 1 O'Byrne 2001 as P naevata photo fide; Rudolf Schlechter Die Orchideen Band 1C lieferung 42 - 43 pg 2626 - 2762 Brieger 2001; A field Guide to the Wild Orchids of Thailand Vaddhanaphuti 2005 as P navaeta photo ok; A field Guide to the Wild Orchids of Thailand Vaddhanaphuti 2005 as P siamense photo fide; Orchids of Penninsular Malaysia Ong, O'Byrne, Yong & Saw 2011 as P maculosum var andamanicum photo fide; A to Z of South East Asian Orchid Species Vol 2 O'Byrne 2011 errata for Vol 1; Genera Orchidacearum Vol 6 Epidendroideae Pt 3 Pridgeon, Cribb, Chase and Rasmussen 2014 photo ok; Taiwania 63(3) New Orchids (Orchidaceae: Epidendroideae and Vandoideae) in the Flora of Vietnam Averyanov, Van Canh NGUYEN, Hoang Tuan NGUYEN, Ba Vuong TRUONG, Phi Tam NGUYEN, Sinh Khang NGUYEN, Tatiana V. MAISAK, Hiep Tien NGUYEN, Duc Nam BUI, Xuan Canh CHU 2018 photo fide
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