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Bulbophyllum flavum

Bulbophyllum flavum

Bulbophyllum flavum Schltr., Repert. Spec. Nov. Regni Veg. Beih. 1 (1913) 853

Type: Schlechter 19479 (holo B, lost; iso AMES, BO, L)

Epiphyte, pendulous, to 15 cm long. Rhizome slender, flexuose, with distant, acuminate sheaths. Roots at the base of the stem, filiform, glabrous. Pseudobulbs minute, cylindrical, hardly 0.2 cm long; 1-leaved. Leaf ligulate, apiculate, 1-2 by 0.25-0.5 cm near the middle; base slightly narrowed. Inflorescences 1-flowered, very short, covered with a few peduncle-scales. Floral bracts cucullate, surpassing the ovary. Sepals lanceolate, subacute, glabrous, 0.3 cm long. Lateral sepals oblique. Petals obliquely oblong-ligulate, obtuse, glabrous, 0.13 cm long. Lip fleshy, curved, broadly elliptic, strongly obtuse, 0.15 cm long; base above with a grooved swelling. Column very short; stelidia short, obliquely rhombic, subobtuse; column-foot slightly incurved. Anther cucullate, glabrous. Ovary sessile, glabrous, 0.1 cm long. (After Schlechter, 1913)


Flower yellow.

Epiphyte in lower montane forest; 1000 m.

Malesia (New Guinea).

Papua New Guinea; see map

Distribution of Bulbophyllum flavum in New Guinea

Intermediate growing epiphyte.

May.

  • Schlechter, R., Repert. Spec. Nov. Regni Veg. Beih. 21 (1928) t. 295, fig. 1132
  • Family Orchidaceae
  • Subfamily Epidendroideae
  • Tribe Dendrobieae
  • Subtribe Bulbophyllinae
  • Genus Bulbophyllum
  • Section Oxysepala
  • Species Bulbophyllum flavum

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Bulbophyllum flavum

Bulbophyllum flavum Schltr., floral analysis, R. Schlechter in Repert. Spec. Nov. Regni Veg. Beih. 21 (1928) t. 295, fig. 1132

Bulbophyllum flavum

Bulbophyllum flavum Schltr., herbarium sheet, Schlechter 19479 (isotype L)

Bulbophyllum flavum

Bulbophyllum flavum Schltr., detail of herbarium sheet, Schlechter 19479 (isotype L)