Bulbophyllum pungens

Bulbophyllum pungens

Bulbophyllum pungens Schltr., Repert. Spec. Nov. Regni Veg. Beih. 1 (1913) 852

Type: Schlechter 16749 (syn B, lost; iso AMES, K); 16909 (syn B, lost; iso K)

Synonyms:

  • Bulbophyllum scotiifolium J.J.Sm., Bull. Jard. Bot. Buitenzorg, sér. 2, 26 (1918) 53
    - Type: Winckel cult. 210 (not BO)

Epiphyte, pendulous, to 30 cm long. Rhizome stem-like, branched, covered with apiculate, sheaths. Roots at the base of the stem, filiform, glabrous. Pseudobulbs 1-2.5 cm apart, cylindrical, subparallel to the rhizome, 0.5 by 0.2-0.25 cm diam. Leaves lanceolate-ligulate, pungent-acute, thick fleshy, 3-6 by 0.5-0.8 cm near the middle; base slightly narrowed into a petiole. Inflorescences 1-flowered, very short, with a few small peduncle-scales. Floral bracts cucullate, two times as long as the ovary. Sepals lanceolate, strongly acuminate-caudate, glabrous, 0.7 cm long. Lateral sepals oblique. Petals obliquely elliptic, broadly obtuse, subretuse, glabrous, 0.13 cm long. Lip somewhat fleshy, ovate, obtuse, glabrous, 0.1 cm long. Column very short; stelidia triangular, subobtuse; column-foot somewhat incurved. Anther cucullate, glabrous. Ovary sessile, cylindrical, 0.1 cm long. (After Schlechter, 1913)


Flower white. Lip white, sometimes yellow.

Epiphyte in lower montane forest; 1000-1200 m.

Malesia (New Guinea).

Papua New Guinea; see map

Distribution of Bulbophyllum pungens in New Guinea

Intermediate growing epiphyte.

June, October, November.

  • Smith, J.J., Bull. Jard. Bot. Buitenzorg, sér. 3, 6 (1924) t. 6, fig. IV, as Bulbophyllum scotiifolium J.J.Sm.
  • Schlechter, R., Repert. Spec. Nov. Regni Veg. Beih. 21 (1928) t. 295, fig. 1131
  • Family Orchidaceae
  • Subfamily Epidendroideae
  • Tribe Dendrobieae
  • Subtribe Bulbophyllinae
  • Genus Bulbophyllum
  • Section Oxysepala
  • Species Bulbophyllum pungens

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Bulbophyllum pungens

Bulbophyllum pungens Schltr., floral analysis, R. Schlechter in Repert. Spec. Nov. Regni Veg. Beih. 21 (1928) t. 295, fig. 1131

Bulbophyllum pungens

Bulbophyllum pungens Schltr., herbarium sheet, Schlechter 16909 (syntype specimen K), photo copyright the Board of Trustees of the Royal Botanic Gardens, Kew

Bulbophyllum pungens

Bulbophyllum pungens Schltr., herbarium sheet, Schlechter 16749 (syntype specimen K), photo copyright the Board of Trustees of the Royal Botanic Gardens, Kew