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Cyperaceae taxon details

Gahnia J.R.Forst. & G.Forst.

1675271  (urn:lsid:marinespecies.org:taxname:1675271)

accepted
Genus
Didymonema C.Presl · unaccepted
Epiandria C.Presl · unaccepted
Lampocarya R.Br. · unaccepted
Phacellanthus Steud. · unaccepted
Psittacoschoenus Nees · unaccepted
Syziganthus Steud. · unaccepted

Ordering

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Children Display

  1. Species Gahnia ancistrophylla Benth.
  2. Species Gahnia aristata Benth.
  3. Species Gahnia aspera (R.Br.) Spreng.
  4. Species Gahnia australis (Nees) K.L.Wilson
  5. Species Gahnia baniensis Benl
  6. Species Gahnia beecheyi H.Mann
  7. Species Gahnia clarkei Benl
  8. Species Gahnia decomposita (R.Br.) Benth.
  9. Species Gahnia deusta (R.Br.) Benth.
  10. Species Gahnia drummondii (Steud.) K.L.Wilson
  11. Species Gahnia erythrocarpa R.Br.
  12. Species Gahnia filifolia (C.Presl) Kük. ex Benl
  13. Species Gahnia filum (Labill.) F.Muell.
  14. Species Gahnia grandis (Labill.) S.T.Blake
  15. Species Gahnia halmaturina R.L.Barrett & K.L.Wilson
  16. Species Gahnia howeana R.O.Gardner
  17. Species Gahnia hystrix J.M.Black
  18. Species Gahnia insignis S.T.Blake
  19. Species Gahnia javanica Moritzi
  20. Species Gahnia lacera (R.Lesson ex A.Rich.) Steud.
  21. Species Gahnia lanigera (R.Br.) Benth.
  22. Species Gahnia marquisensis F.Br.
  23. Species Gahnia media (R.Br.) K.L.Wilson
  24. Species Gahnia melanocarpa R.Br.
  25. Species Gahnia microcarpa Guillaumin
  26. Species Gahnia microstachya Benth.
  27. Species Gahnia novocaledonensis Benl
  28. Species Gahnia pauciflora Kirk
  29. Species Gahnia procera J.R.Forst. & G.Forst.
  30. Species Gahnia radula (R.Br.) Benth.
  31. Species Gahnia rigida Kirk
  32. Species Gahnia rodwayi F.Muell. ex Rodway
  33. Species Gahnia schoenoides G.Forst.
  34. Species Gahnia sclerioides K.L.Wilson
  35. Species Gahnia setifolia (A.Rich.) Hook.f.
  36. Species Gahnia sieberiana Kunth
  37. Species Gahnia sinuosa J.Raynal
  38. Species Gahnia subaequiglumis S.T.Blake
  39. Species Gahnia trifida Labill.
  40. Species Gahnia tristis Nees
  41. Species Gahnia vitiensis Rendle
  42. Species Gahnia xanthocarpa (Hook.f.) Hook.f.
  43. Species Gahnia affinis (Brongn.) Steud. accepted as Morelotia affinis (Brongn.) S.T.Blake
  44. Species Gahnia arbuscula Domin accepted as Gahnia sieberiana Kunth
  45. Species Gahnia arenaria Hook.f. accepted as Morelotia affinis (Brongn.) S.T.Blake
  46. Species Gahnia articulata (R.Br.) F.Muell. accepted as Machaerina articulata (R.Br.) T.Koyama
  47. Species Gahnia boniana Boeckeler accepted as Gahnia tristis Nees
  48. Species Gahnia boninsimae Maxim. accepted as Gahnia aspera subsp. aspera (R.Br.) Spreng.
  49. Species Gahnia breviaristata Benl accepted as Gahnia sieberiana Kunth
  50. Species Gahnia castanea Ridl. accepted as Gahnia javanica Moritzi
  51. Species Gahnia congesta Boeckeler accepted as Gahnia aspera subsp. globosa (H.Mann) J.Kern
  52. Species Gahnia ebenocarpa Hook.f. ex Kirk accepted as Gahnia xanthocarpa (Hook.f.) Hook.f.
  53. Species Gahnia ebonocarpa W.Thomps. accepted as Gahnia xanthocarpa (Hook.f.) Hook.f.
  54. Species Gahnia elynanthoides F.Muell. accepted as Gahnia australis (Nees) K.L.Wilson
  55. Species Gahnia exigua Colenso accepted as Gahnia pauciflora Kirk
  56. Species Gahnia fitzgeraldii Rodway accepted as Gahnia microstachya Benth.
  57. Species Gahnia gahniiformis (Gaudich.) A.Heller accepted as Morelotia gahniiformis Gaudich.
  58. Species Gahnia gaudichaudii (Brongn.) Steud. accepted as Morelotia gahniiformis Gaudich.
  59. Species Gahnia globosa H.Mann accepted as Gahnia aspera subsp. globosa (H.Mann) J.Kern
  60. Species Gahnia glomerata (R.Br.) F.Muell. accepted as Machaerina rubiginosa (Biehler) T.Koyama
  61. Species Gahnia gonyocarpa Steud. accepted as Gahnia erythrocarpa R.Br.
  62. Species Gahnia graminifolia Rodway accepted as Gahnia rodwayi F.Muell. ex Rodway
  63. Species Gahnia gunnii (Hook.f.) F.Muell. accepted as Machaerina gunnii (Hook.f.) J.Kern
  64. Species Gahnia hectori Kirk accepted as Gahnia pauciflora Kirk
  65. Species Gahnia insularis (Benth.) F.Muell. accepted as Machaerina insularis (Benth.) T.Koyama
  66. Species Gahnia juncea (R.Br.) F.Muell. accepted as Machaerina juncea (R.Br.) T.Koyama
  67. Species Gahnia kauaiensis Benl accepted as Gahnia vitiensis subsp. kauaiensis (Benl) T.Koyama
  68. Species Gahnia lanaiensis O.Deg., I.Deg. & J.Kern accepted as Gahnia lacera (R.Lesson ex A.Rich.) Steud.
  69. Species Gahnia leptostachya Boeckeler accepted as Gahnia beecheyi H.Mann
  70. Species Gahnia leucocarpa R.Br. accepted as Gahnia grandis (Labill.) S.T.Blake
  71. Species Gahnia mannii Hillebr. accepted as Gahnia beecheyi H.Mann
  72. Species Gahnia melanocarpa Hook.f. accepted as Gahnia radula (R.Br.) Benth.
  73. Species Gahnia mucronata Boeckeler accepted as Gahnia aspera subsp. globosa (H.Mann) J.Kern
  74. Species Gahnia multiglumis Colenso accepted as Gahnia pauciflora Kirk
  75. Species Gahnia parviflora Colenso accepted as Gahnia pauciflora Kirk
  76. Species Gahnia penangensis (C.B.Clarke) Kük. accepted as Gahnia baniensis Benl
  77. Species Gahnia polyphylla Benth. accepted as Gahnia drummondii (Steud.) K.L.Wilson
  78. Species Gahnia preissii Nees accepted as Gahnia decomposita (R.Br.) Benth.
  79. Species Gahnia psilocaulon Boeckeler accepted as Gahnia grandis (Labill.) S.T.Blake
  80. Species Gahnia psittacorum Sieber ex C.Presl accepted as Gahnia filifolia (C.Presl) Kük. ex Benl
  81. Species Gahnia psittacorum Labill. accepted as Gahnia grandis (Labill.) S.T.Blake
  82. Species Gahnia rawacensis (Kunth) Steud. accepted as Gahnia aspera subsp. aspera (R.Br.) Spreng.
  83. Species Gahnia robusta Kirk accepted as Gahnia rigida Kirk
  84. Species Gahnia scaberula Colenso accepted as Gahnia pauciflora Kirk
  85. Species Gahnia schoenoides (R.Br.) F.Muell. accepted as Machaerina acuta (Labill.) J.Kern
  86. Species Gahnia sieberi (Schrad. ex Schult. & Schult.f.) Boeckeler accepted as Gahnia filifolia (C.Presl) Kük. ex Benl
  87. Species Gahnia stokesii F.Br. accepted as Gahnia aspera subsp. aspera (R.Br.) Spreng.
  88. Species Gahnia stricta Boeckeler accepted as Gahnia tristis Nees
  89. Species Gahnia teretifolia Domin accepted as Gahnia filifolia (C.Presl) Kük. ex Benl
  90. Species Gahnia tetragonocarpa Boeckeler accepted as Gahnia sieberiana Kunth
  91. Species Gahnia urvilleana Kunth accepted as Gahnia erythrocarpa R.Br.
  92. Species Gahnia wichurai Boeckeler accepted as Gahnia tristis Nees
  93. Species Gahnia arthrophylla (Nees) F.Muell. (uncertain > unassessed)
  94. Species Gahnia laxa (Nees) F.Muell. (uncertain > unassessed)
  95. Species Gahnia leucosperma Nees (uncertain > unassessed)
  96. Species Gahnia mariscus (L.) F.Muell. (uncertain > unassessed)
  97. Section Gahnia sect. Agglutinatae Kük. (uncertain > unassessed)
  98. Section Gahnia sect. Conflexae Kük. (uncertain > unassessed)
  99. Section Gahnia sect. Eugahnia Benth. (uncertain > unassessed)
  100. Section Gahnia sect. Gahnia Forst. (uncertain > unassessed)
  101. Section Gahnia sect. Inclusae Kük. (uncertain > unassessed)
  102. Section Gahnia sect. Lampocarya (R.Br.) Hook.f. (uncertain > unassessed)
  103. Section Gahnia sect. Microstachyae Kük. (uncertain > unassessed)
  104. Section Gahnia sect. Radulae Kük. (uncertain > unassessed)
  105. Section Gahnia sect. Trifidae Kük. (uncertain > unassessed)
  106. Subgenus Gahnia subg. Eu-gahnia C.B.Clarke (uncertain > unassessed)
  107. Subgenus Gahnia subg. Lampocarya (R.Br.) Maiden & Betche (uncertain > unassessed)
  108. Species Gahnia tetraquetra (Hook.f.) F.Muell. (uncertain > unassessed)
  109. Species Gahnia triquetra F.Muell. (uncertain > unassessed)
  110. Species Gahnia vaginalis (Benth.) F.Muell. (uncertain > unassessed)
terrestrial
Not documented
Taxonomic remark Source in seed data: TPL1.1 Update namepublishedIn from Char. Gen. Pl. 26. 1775. (29 Nov 1775) to Char. Gen. Pl. : 51...  
Taxonomic remark Source in seed data: TPL1.1 Update namepublishedIn from Char. Gen. Pl. 26. 1775. (29 Nov 1775) to Char. Gen. Pl. : 51 (1776), information provided by Alan E. on email Jun. 07 2021 More details could be found in [details]
Cyperaceae Working Group. (2025). [see How to cite]. Global Cyperaceae Database. Gahnia J.R.Forst. & G.Forst.. Accessed at: https://cyperaceae.org/aphia.php?p=taxdetails&id=1675271 on 2025-09-11
Date
action
by
2023-09-04 10:47:57Z
created
2024-10-07 11:00:07Z
changed

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


Nomenclature

basis of record Plants of the World Online (POWO). , available online at https://powo.science.kew.org/ [details] 

Other

additional source Li, B. Z.; Zhang, S. R. (2024). An updated species checklist and taxonomic synopsis of Cyperaceae in China. <em>Biodiversity Science.</em> 32(7): 24106., available online at https://doi.org/10.17520/biods.2024106 [details] Available for editors  PDF available [request]

 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

From editor or global species database
Taxonomic remark Source in seed data: TPL1.1 Update namepublishedIn from Char. Gen. Pl. 26. 1775. (29 Nov 1775) to Char. Gen. Pl. : 51 (1776), information provided by Alan E. on email Jun. 07 2021 More details could be found in [details]