Pyrorchis nigricans (R.Br.) D.L.Jones & M.A.Clem.
WANOSCG Orchid Fact Sheet
Pyrorchis nigricans
Caladenia nigricans; Lyperanthus nigricans; Burnettia nigricans
Red Beaks
Robert Brown in Prodromus florae Novae Hollandiae et insulae Van-Diemen, exhibens characteres plantarum quas annis 1802-1805: 325 (1810) as Lyperanthus nigricans
Shark Bay to Israelite Bay, growing in sandy, sandy-clay and lateritic soils in forests, woodlands and shrublands. In most areas plants flower only in the season following summer fire but some inland populations occasionally flower in the absence of fire. Also found in South Australia, Victoria, New South Wales and Tasmania.
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It is distinguished from the related Pink Beaks (Pyrorchis forrestii) by its prominently striped red and white flowers, earlier flowering period and dryer upland habitat.
Not Listed