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ORCHID GENUS DESCRIPTION

Dryadorchis_huliorum.jpg - 30494 BytesDryadorchis Schlechter
Repertorium Specierum Novarum Regni Vegetabilis,
Beihefte 1: 976. 1913.
{Repert. Spec. Nov. Regni Veg. Beih. ; BPH 772.21}

Introduction: There are only five species in the this genus, all of them endemic to the island of New Guinea. One, D. singularis, also occurs in West Papua (Indonesia) while the other four are only found in Papua New Guinea.

Derivation of genus name: Greek, dryas (a woodland nymph), orchis (orchid, testicle). Probably in allusion to the habitat in high, misty forests

Type species: Dryadorchis barbellata Schltr. 1913

Species list:

  • Dryadorchis barbellata Schltr. 1913,
  • Dryadorchid huliorum (Schuit.) Christenson & Schuit. 1995,
  • Drayadorchis minor Schltr. 1913,
  • Dryadorchis singularis (J.J. Smith) Christenson & Schuit. 1995
  • Dryadorchis dasystele Schuit. & de Vogel 2004

    Characteristics of the genus: These small epiphytic plants resemble the genus Sarcochilus in vegetative habit. D. barbellata has white flowers which are violet-pink inside and the lip has an orange-yellow callus, while the flowers of D. minor are rose-red, paler inside and with brown-red spots.

    Habitat: one species from the lowlands (D. singularis), all others grow as epiphytes in mountain forests between 1,000 and 1,700 m altitude.

    Conservation s are violet-pink inside and the lip has an orange-yellow callus, while the flowers of D. minor are rose-red, paler inside and with brown-red spots.

    Habitat: one species from the lowlands (D. singularis), all others grow as epiphytes in mountain forests between 1,000 and 1,700 m altitude.

    Conservation status: The plants are of sporadic occurence in the wild, they grow in remote places, which even nowadays are inaccessible for various reasons, and they flower for such a short time that even if you are lucky enough to discover a living plant the propability that it happens to be in flower is only around 2 percent. To the best of our knowledge, two species, D. minor Schltr. and D. dasystele Schuit. & de Vogel, are only kow from single specimen, D. huliorum (Schuit.) Christenson & Schuit. has bee fond twice, while D. barbellata Schltr. and D. singularis (J.J. Sm.) Christenson & Schuit. have been found on three occasions.

    (excerpted from "A new species of Dryadorchis from Papua New Guinea" by Andre Schuiteman & Ed F. de Vogel published in 'Journal fuer den Orchideenfreund, Vol. 11, issue 3/2004)

    NEW SPECIES DISCOVERED:

    dryadorchis_dasystele_5183.jpg - 0 BytesDryadorchis dasystele Schuit. & de Vogel 2004
    published in 'Journal fuer den Orchideenfreund, Vol. 11, issue 3/2004. Discovered on Mt.. Bapaoto (1,200 - 1,300 m) , Tapini, Central Province by Ed de Vogel and Art Vogel in December 2002.

    For the full description please download the PDF file (2.5MB).









    PLEASE NOTE: The photo of Dryadorchis huliorum is one of many superb images contained in

    Flora Malesiana: Orchids of New Guinea, Vol. I.
    To order this CD ROM click here

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