Bulbophyllum scyphochilus

Bulbophyllum scyphochilus

Bulbophyllum scyphochilus Schltr., Repert. Spec. Nov. Regni Veg. Beih. 1 (1912) 708

Type: Schlechter 17729 (holo B, lost); para

Synonyms:

  • Hapalochilus scyphochilus (Schltr.) Garay & W.Kittr., Bot. Mus. Leafl. 30 (1985) 190 (56)
  • Bulbophyllum scyphochilus Schltr. var. phaeanthum Schltr., Repert. Spec. Nov. Regni Veg. Beih. 1 (1912) 709
    - Type: Schlechter 17867 (holo B, lost)

Epiphyte, very small,10-13 cm high. Rhizome creeping, short. Pseudobulbs close together. Roots filiform, elongate, flexuose, glabrous. Pseudobulbs cylindrical-conical, 1.5-2 by 0.3-0.6 cm below the middle; 1-leaved; when older with many longitudinal grooves. Leaves erect, elliptic-ligulate, apiculate, or shortly acuminate, glabrous, 7-12 by 1.1-2 cm near the middle; base gradually narrowed into a short glabrous petiole. Inflorescences clustered, slender, wiry, glabrous, 5-6.5 cm long; peduncle-scales few, distant. Floral bracts minute, elliptic, clasping. Flower erect, not resupinated. Sepals oblong, apiculate, outside glabrous, inside pilose, flexuose, finely pilose, c. 1 cm long. Lateral sepals oblique. Petals very small, oblong, subobtuse, 0.25 cm long; margins coarsely ciliate. Lip in outline ovate-lanceolate, obtuse, indistinctly verruculose-rugulose, 0.8 by 0.35 cm when not flattened; margins especially in basal half boat-like-incurved; in apical half slightly narrowed. Column slender, slightly curved, with slightly thickened base; column-foot indistinct; stelidia bidentate, the front tooth subulate, the other one half its size. Anther ovate-cucullate, high umbonate, glabrous. Pedicel and ovary wiry, glabrous, c. 1.5 cm long. (After Schlechter, 1911-1914)


Flower violet-red. Petals white, anterior half spotted with red. Lip darker violet-red.

Epiphyte in lowland forest; 150-800 m.

Malesia (New Guinea).

Papua New Guinea; see map

Distribution of Bulbophyllum scyphochilus in New Guinea

Warm growing epiphyte.

May, June, September, December.

  • Schlechter, R., Repert. Spec. Nov. Regni Veg. Beih. 21 (1928) t. 231, fig. 875
  • Family Orchidaceae
  • Subfamily Epidendroideae
  • Tribe Dendrobieae
  • Subtribe Bulbophyllinae
  • Genus Bulbophyllum
  • Section Codonosiphon
  • Species Bulbophyllum scyphochilus

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Bulbophyllum scyphochilus

Bulbophyllum scyphochilus Schltr., flower, view from above, photo Reza Saputra, from Indonesia, Papua Barat Prov., Tamrau Mts., no locality

Bulbophyllum scyphochilus

Bulbophyllum scyphochilus Schltr., plant habit, photo Reza Saputra, from Indonesia, Papua Barat Prov., Tamrau Mts., no locality

Bulbophyllum scyphochilus

Bulbophyllum scyphochilus Schltr., flower, front view, photo Reza Saputra, from Indonesia, Papua Barat Prov., Tamrau Mts., no locality

Bulbophyllum scyphochilus

Bulbophyllum scyphochilus Schltr., flower, oblique front view, photo Reza Saputra, from Indonesia, Papua Barat Prov., Tamrau Mts., no locality

Bulbophyllum scyphochilus

Bulbophyllum scyphochilus Schltr., flower, oblique lateral view from above, photo Reza Saputra, from Indonesia, Papua Barat Prov., Tamrau Mts., no locality

Bulbophyllum scyphochilus

Bulbophyllum scyphochilus Schltr., flower, lateral view, photo Reza Saputra, from Indonesia, Papua Barat Prov., Tamrau Mts., no locality

Bulbophyllum scyphochilus

Bulbophyllum scyphochilus Schltr., plant habit, cultivation and photo Oron Anter

Bulbophyllum scyphochilus

Bulbophyllum scyphochilus Schltr., plant habit, cultivation and photo Oron Anter

Bulbophyllum scyphochilus

Bulbophyllum scyphochilus Schltr., floral analysis, R. Schlechter in Repert. Spec. Nov. Regni Veg. Beih. 21 (1928) t. 231, fig. 875