Gahnia

Species

• Gahnia ancistrophylla Benth. – Western Australia, South Australia, Victoria
• Gahnia aristata Benth. – Western Australia
• Gahnia aspera Spreng. – Maluku, New Guinea, Queensland, New South Wales, Melanesia, Bonin Islands, Hawaii
• Gahnia australis K.L.Wilson – Western Australia
• Gahnia baniensis Benl. – Fujian, Guangdong, Guangxi, Hainan, Vietnam, Borneo, Malaysia, Sumatra
• Gahnia beecheyi H.Mann – forest sawsedge – Hawaii
• Gahnia clarkei Benl – New Guinea, New South Wales, Queensland, Victoria
• Gahnia decomposita Benth. – Western Australia
• Gahnia deusta Benth. – Western Australia, South Australia, Victoria
• Gahnia drummondii K.L.Wilson – Western Australia
• Gahnia erythrocarpa R.Br. – New South Wales
• Gahnia filifolia Kük. ex Benl – New South Wales
• Gahnia filum F.Muell.— chaffy sawsedge – Australia, all states except Queensland
• Gahnia graminifolia Rodway – Tasmania
• Gahnia grandis S.T.Blake – Queensland, New South Wales, Victoria
• Gahnia halmaturina R.L.Barrett & K.L.Wilson – South Australia
• Gahnia howeana R.O.Gardner – Lord Howe Island
• Gahnia hystrix J.M.Black – Kangaroo Island
• Gahnia insignis S.T.Blake – Queensland, New South Wales
• Gahnia javanica Moritzi – Yunnan, Vietnam, Malaysia, Borneo, Java, Sumatra, Sulawesi, Philippines, New Guinea, Solomon Islands
• Gahnia lacera Steud. – Cutty grass – New Zealand North Island
• Gahnia lanaiensis O.Deg., I.Deg. & J.Kern -- Lanaʻi sawsedge – Lanaʻi Island of Hawai'i
• Gahnia lanigera Benth. – Western Australia, South Australia, Victoria, New South Wales
• Gahnia marquisensis F.Br. – Marquesas
• Gahnia melanocarpa R.Br. – Black-fruit saw-sedge – Queensland, New South Wales, Victoria
• Gahnia microcarpa Guillaumin – New Caledonia
• Gahnia microstachya Benth. – Victoria, New South Wales, Tasmania
• Gahnia novocaledonensis Benl – New Caledonia
• Gahnia pauciflora Kirk – Cutting sedge – New Zealand North and South Islands
• Gahnia procera J.R.Forst. & G.Forst. – Mountain sedge – New Zealand North and South Islands
• Gahnia radula Benth. – Thatch saw-sedge – Victoria, New South Wales, Tasmania, South Australia
• Gahnia rigida Kirk – New Zealand North and South Islands
• Gahnia schoenoides G.Forst. – Society Islands
• Gahnia sclerioides K.L.Wilson – Western Australia
• Gahnia setifolia Hook.f. – Māpere, razor sedge – New Zealand North and South Islands
• Gahnia sieberiana Kunth – Red-fruited saw sedge – Australia, New Guinea, Sulawesi, Solomon Islands, New Caledonia
• Gahnia sinuosa J.Raynal – New Caledonia
• Gahnia subaequiglumis S.T.Blake – Queensland, New South Wales, Victoria
• Gahnia trifida Labill. – Coast saw-sedge – Victoria, South Australia, Tasmania, Western Australia
• Gahnia tristis Nees in W.J.Hooker & G.A.W.Arnott – China, Ryukyu Islands, Thailand, Vietnam, Borneo, Malaysia, Sumatra
• Gahnia vitiensis Rendle -- Fijian sawsedge – Fiji, Hawaii
• Gahnia xanthocarpa Hook.f. – Māpere, gahnia – New Zealand North and South Islands

  Conservation