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Glomera stenocentron

Glomera stenocentron

Glomera stenocentron (Schltr.) J.J.Sm., Bull. Jard. Bot. Buitenzorg, sér. 2, 8 (1912) 12

Type: Schlechter 18757 (holo B, lost)

Synonyms:

  • Glossorhyncha stenocentron Schltr., Repert. Spec. Nov. Regni Veg. Beih. 1 (1912) 294
    - Type: Schlechter 18757 (holo B, lost)

Epiphyte, erect or patent, 20 cm long; rhizome very short, stems usually sparsely branched, slender, leafy, entirely covered by the leaf-sheaths, somewhat compressed; leaves erect-patent linear or linear-ligulate, obtuse, apex oblique, at the base subpetiolate-narrowed or with a very short petiole, glabrous, thick-carnose, 1.2-1.8 cm long, near the middle 1.5-2.5 cm wide; sheaths densely verruculose-rugulose, apex densely ciliate with fringe-like setae. Flowers solitary, glabrous. Sepals oblong apiculate, 1.2 cm long. Lateral sepals at the base along the front margin produced in a 0.4 cm long linear lobe, decurrent. Petals obliquely obovate-elliptic, broadly obtuse, 1.3 cm long, in the middle 0.9 cm wide. Lip up to above the middle adnate to the margin of the column, broadly rhombic, apiculate, cucullate-concave, 0.45 cm long, spur slender, filiform, subacute, as long as the ovary, 1.3 cm long. Column 0.25 cm high, glabrous, clinandrium entire, obliquely truncate. Anther broadly cucullate, with a shallowly notched swelling, glabrous, in front truncate. Ovary cylindrical, glabrous, 1.3 cm long.
(After Schlechter, 1911-1914, as Glossorhyncha stenocentron Schltr.)


Flower pure white.

Epiphyte in upper montane forest. Altitude 1400-2400 m.

Malesia (New Guinea, endemic).

Papua (Indonesia); Papua New Guinea. See map

distribution in New Guinea

Cool growing epiphyte.

January, July.

  • Family Orchidaceae
  • Subfamily Epidendroideae
  • Tribe Arethuseae
  • Subtribe Coelogyninae
  • Genus Glomera
  • Section Uniflorae
  • Species Glomera stenocentron
  • Schlechter, R., Repert. Spec. Nov. Regni Veg. Beih. 21 (1923) t. 107, fig. 401, as Glossorhyncha stenocentron Schltr.

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Glomera stenocentron

Glomera stenocentron (Schltr.) J.J.Sm., drawing J.J. Smith, from Mayr 286

Glomera stenocentron

Glomera stenocentron (Schltr.) J.J.Sm., as Glossorhyncha stenocentron Schltr., from Repert. Spec. Nov. Regni Veg. Beih. 21 (1923) t. 107, fig. 401