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Pterostylis bicornis (Pterostylis bicornis)

Description

Pterostylis bicornis, commonly known as the horned greenhood, is a plant in the orchid family Orchidaceae and is endemic to eastern Australia. Non-flowering plants have a rosette of leaves while flowering plants have a similar rosette at the base of a flowering spike with a one or two dark green, white and brown flowers. The flowers have distinctive long, thin horn-like tips.

Taxonomic tree

  • Domain: Eukarya

    • Kingdom: Plantae

      • Phylum:

        • Class: Liliopsida

          • Order: Asparagales

            • Family: Orchidaceae

              • Genus: Pterostylis