Dockrillia teretifolia
Pencil Orchid
Pencil Orchid
Wikipedia links: Angiosperms > Monocots > Asparagales > Orchidacea > Epidendroidea > Dendrobium teretifolium
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Common name: Pencil Orchid
Also, thin pencil orchid, rat's tail orchid or bridal veil orchid
Conservation status: ...
Etymology:
The specific epithet (teretifolium) is from derived from the Latin words teres meaning "rounded"
folium meaning "a leaf"
Flowers:
The flowering stems are 50–100 mm long and bear between three and fifteen crowded, white, cream-coloured or greenish, crowded flowers
The flowers are 20–30 mm long and 30–40 mm wide with red or purplish marks in the centre
The sepals are 20–30 mm long, about 3 mm wide and spread widely apart from each other
The petals are a similar length but only about 1 mm wide
The labellum is curved, 20–30 mm long, about 5 mm wide with three lobes
The side lobes curve upwards and the middle lobe has a long, thin tip, crinkled edges and three wavy ridges on its top
Flowering occurs from July to August
Fruit:
Leaves:
Pencil-like leaves that hang down
Its leaves are circular in cross-section
300–600 mm long and 4–6 mm in diameter
Stem & branches:
It has long, thin hanging stems
Zig-zagged, branched stems
0.5–2 mm long and 2–4 mm wide forming bushy clumps
The rigid flowering stems bear up to twelve crowded white to cream-coloured flowers
Roots:
Habit:
An epiphytic or lithophytic herb
Habitat:
It grows in rainforest and humid open forest mostly in near-coastal districts
Is found in rainforest, along streams and near mangroves
The thin pencil orchid grows on rocks but usually on trees, with a preference for hoop pine Araucaria cunninghamii in Queensland and for Casuarina glauca in NSW
Distribution:
In NSW and Queensland
It occurs on the coast and nearby ranges from near Calliope to Bega
Additional notes:
Taxonomy and naming
Dendrobium teretifolium was first formally described in 1810 by Robert Brown and the description was published in his Prodromus Florae Novae Hollandiae et Insulae Van Diemen
Sources of information: