NGBT Logo Ministère des Affaires Locales et de L'Environnement
Banque Nationale de Gènes

Welcome!
Welcome to the GR Database of The National Genebank of Tunisia.


Species of Aristida L.

All
Accepted Names
Exclude infraspecific names

NameAccepted Nameai
Aristida spp. a 
Aristida adoensis Hochst. ex A. Rich.  a 
Aristida adscensionis L.  a 
Aristida adscensionis L. subsp. guineensis (Trin. & Rupr.) Henrard  ai
Aristida affinis (Schult.) Kunth Aristida purpurascens Poir. var. purpurascens   
Aristida altissima Arechav.  a 
Aristida amabilis Schweick. Stipagrostis amabilis (Schweick.) De Winter   
Aristida arachnoidea Litv. Stipagrostis arachnoidea (Litv.) De Winter   
Aristida arizonica Vasey  a 
Aristida arundinacea L. Neyraudia arundinacea (L.) Henrard   
Aristida barbicollis Trin. & Rupr.  a 
Aristida behriana F. Muell.  a 
Aristida beyrichiana Trin. & Rupr. Aristida stricta Michx.   
Aristida bipartita (Nees) Trin. & Rupr.  a 
Aristida burkei Stapf Aristida diffusa Trin. subsp. burkei (Stapf) Melderis   
Aristida calycina R. Br.  a 
Aristida capensis Thunb. var. barbata Stapf Stipagrostis zeyheri (Nees) De Winter subsp. barbata (Stapf) De Winter  i
Aristida chaseae Hitchc.  a 
Aristida ciliata Desf. Stipagrostis ciliata (Desf.) De Winter var. ciliata  i
Aristida ciliata Desf. var. capensis Trin. & Rupr. Stipagrostis ciliata (Desf.) De Winter var. capensis (Trin. & Rupr.) De Winter  i
Aristida circinalis Lindm.  a 
Aristida coerulescens Desf. Aristida adscensionis L.  i
Aristida congesta Roem. & Schult.  a 
Aristida congesta Roem. & Schult. subsp. barbicollis (Trin. & Rupr.) De Winter Aristida barbicollis Trin. & Rupr.  i
Aristida contorta F. Muell.  a 
Aristida curvata Nees  a 
Aristida cyanantha Steud.  a 
Aristida dichotoma Michx.  a 
Aristida diffusa Trin.  a 
Aristida diffusa Trin. subsp. burkei (Stapf) Melderis  ai
Aristida diffusa Trin. subsp. diffusa  ai
Aristida diffusa Trin. var. burkei (Stapf) Schweick. Aristida diffusa Trin. subsp. burkei (Stapf) Melderis  i
Aristida divaricata Humb. & Bonpl. ex Willd.  a 
Aristida engleri Mez  a 
Aristida fasciculata Torr. Aristida adscensionis L.   
Aristida fastigiata Hack. Stipagrostis fastigiata (Hack.) De Winter   
Aristida fendleriana Steud. Aristida purpurea Nutt. var. fendleriana (Steud.) Vasey   
Aristida flexuosa E. Fourn.  a 
Aristida funiculata Trin. & Rupr.  a 
Aristida gentilis Henrard Aristida ternipes Cav. var. gentilis (Henrard) Allred   
Aristida hamulosa Henrard Aristida ternipes Cav. var. gentilis (Henrard) Allred   
Aristida hochstetteriana Beck ex Hack. Stipagrostis hochstetteriana (Beck ex Hack.) De Winter   
Aristida hordeacea Kunth  a 
Aristida intermedia Scribn. & C. R. Ball Aristida longespica Poir. var. geniculata (Raf.) Fernald   
Aristida junciformis Trin. & Rupr.  a 
Aristida junciformis Trin. & Rupr. subsp. galpinii (Stapf) De Winter  ai
Aristida junciformis Trin. & Rupr. subsp. junciformis  ai
Aristida karelinii (Trin. & Rupr.) Roshev. Stipagrostis karelinii (Trin. & Rupr.) Tzvelev   
Aristida lanata Forssk. Stipagrostis lanata (Forssk.) De Winter   
Aristida lanosa Muhl. ex Elliott  a 
Aristida longespica Poir.  a 
Aristida longespica Poir. var. geniculata (Raf.) Fernald  ai
Aristida longespica Poir. var. longespica  ai
Aristida longiseta Steud. Aristida purpurea Nutt. var. longiseta (Steud.) Vasey   
Aristida meridionalis Henrard  a 
Aristida murina Cav.  a 
Aristida namaquensis (Nees) Trin. & Rupr. Stipagrostis namaquensis (Nees) De Winter   
Aristida obtusa Delile Stipagrostis obtusa (Delile) Nees   
Aristida oligantha Michx.  a 
Aristida orcuttiana Vasey  a 
Aristida pallens Cav.  a 
Aristida pansa Wooton & Standl.  a 
Aristida papposa Trin. & Rupr. Stipagrostis uniplumis (Licht.) De Winter   
Aristida parishii Hitchc. Aristida purpurea Nutt. var. parishii (Hitchc.) Allred   
Aristida pennata Trin. Stipagrostis pennata (Trin.) De Winter subsp. pennata   
Aristida pennata Trin. var. karelinii Trin. & Rupr. Stipagrostis karelinii (Trin. & Rupr.) Tzvelev  i
Aristida pennata Trin. var. minor Litv. Stipagrostis pennata (Trin.) De Winter subsp. minor (Litv.) Tzvelev  i
Aristida plumosa L. Stipagrostis plumosa (L.) Munro ex T. Anderson   
Aristida plumosa L. var. intermedia Litv. Stipagrostis plumosa (L.) Munro ex T. Anderson  i
Aristida portoricensis Pilg.  a 
Aristida pungens Desf. Stipagrostis pungens (Desf.) De Winter  i
Aristida purpurascens Poir.  a 
Aristida purpurascens Poir. var. purpurascens  ai
Aristida purpurea Nutt.  a 
Aristida purpurea Nutt. var. fendleriana (Steud.) Vasey  ai
Aristida purpurea Nutt. var. longiseta (Steud.) Vasey  ai
Aristida purpurea Nutt. var. nealleyi (Vasey) Allred  ai
Aristida purpurea Nutt. var. parishii (Hitchc.) Allred  ai
Aristida purpurea Nutt. var. purpurea  ai
Aristida purpurea Nutt. var. wrightii (Nash) Allred  ai
Aristida rhiniochloa Hochst.  a 
Aristida sanctae-luciae Trin.  a 
Aristida scoparia Trin. & Rupr. Stipagrostis scoparia (Trin. & Rupr.) De Winter   
Aristida sieberiana Trin.  a 
Aristida stipitata Hack. ex Schinz  a 
Aristida stricta Michx.  a 
Aristida stricta Michx. var. nealleyi Vasey Aristida purpurea Nutt. var. nealleyi (Vasey) Allred  i
Aristida submucronata Schumach. Aristida adscensionis L.   
Aristida ternipes Cav.  a 
Aristida ternipes Cav. var. gentilis (Henrard) Allred  ai
Aristida ternipes Cav. var. hamulosa (Henrard) J. S. Trent Aristida ternipes Cav. var. gentilis (Henrard) Allred  i
Aristida ternipes Cav. var. ternipes  ai
Aristida uniplumis Licht. Stipagrostis uniplumis (Licht.) De Winter var. uniplumis   
Aristida uniplumis Licht. var. neesii Trin. & Rupr. Stipagrostis uniplumis (Licht.) De Winter var. neesii (Trin. & Rupr.) De Winter  i
Aristida vestita Thunb.  a 
Aristida wrightii Nash Aristida purpurea Nutt. var. wrightii (Nash) Allred   
Aristida zeyheri (Nees) Steud. Stipagrostis zeyheri (Nees) De Winter subsp. zeyheri   
  1. Aristida adoensis Hochst. ex A. Rich.
  2. Aristida adscensionis L.
  3. Aristida adscensionis L. subsp. guineensis (Trin. & Rupr.) Henrard
  4. Aristida affinis (Schult.) Kunth (=Aristida purpurascens Poir. var. purpurascens)
  5. Aristida altissima Arechav.
  6. Aristida amabilis Schweick. (=Stipagrostis amabilis (Schweick.) De Winter)
  7. Aristida arachnoidea Litv. (=Stipagrostis arachnoidea (Litv.) De Winter)
  8. Aristida arizonica Vasey
  9. Aristida arundinacea L. (=Neyraudia arundinacea (L.) Henrard)
  10. Aristida barbicollis Trin. & Rupr.
  11. Aristida behriana F. Muell.
  12. Aristida beyrichiana Trin. & Rupr. (=Aristida stricta Michx.)
  13. Aristida bipartita (Nees) Trin. & Rupr.
  14. Aristida burkei Stapf (=Aristida diffusa Trin. subsp. burkei (Stapf) Melderis)
  15. Aristida calycina R. Br.
  16. Aristida capensis Thunb. var. barbata Stapf (=Stipagrostis zeyheri (Nees) De Winter subsp. barbata (Stapf) De Winter)
  17. Aristida chaseae Hitchc.
  18. Aristida ciliata Desf. (=Stipagrostis ciliata (Desf.) De Winter var. ciliata)
  19. Aristida ciliata Desf. var. capensis Trin. & Rupr. (=Stipagrostis ciliata (Desf.) De Winter var. capensis (Trin. & Rupr.) De Winter)
  20. Aristida circinalis Lindm.
  21. Aristida coerulescens Desf. (=Aristida adscensionis L.)
  22. Aristida congesta Roem. & Schult.
  23. Aristida congesta Roem. & Schult. subsp. barbicollis (Trin. & Rupr.) De Winter (=Aristida barbicollis Trin. & Rupr.)
  24. Aristida contorta F. Muell.
  25. Aristida curvata Nees
  26. Aristida cyanantha Steud.
  27. Aristida dichotoma Michx.
  28. Aristida diffusa Trin.
  29. Aristida diffusa Trin. var. burkei (Stapf) Schweick. (=Aristida diffusa Trin. subsp. burkei (Stapf) Melderis)
  30. Aristida diffusa Trin. subsp. burkei (Stapf) Melderis
  31. Aristida diffusa Trin. subsp. diffusa
  32. Aristida divaricata Humb. & Bonpl. ex Willd.
  33. Aristida engleri Mez
  34. Aristida fasciculata Torr. (=Aristida adscensionis L.)
  35. Aristida fastigiata Hack. (=Stipagrostis fastigiata (Hack.) De Winter)
  36. Aristida fendleriana Steud. (=Aristida purpurea Nutt. var. fendleriana (Steud.) Vasey)
  37. Aristida flexuosa E. Fourn.
  38. Aristida funiculata Trin. & Rupr.
  39. Aristida gentilis Henrard (=Aristida ternipes Cav. var. gentilis (Henrard) Allred)
  40. Aristida hamulosa Henrard (=Aristida ternipes Cav. var. gentilis (Henrard) Allred)
  41. Aristida hochstetteriana Beck ex Hack. (=Stipagrostis hochstetteriana (Beck ex Hack.) De Winter)
  42. Aristida hordeacea Kunth
  43. Aristida intermedia Scribn. & C. R. Ball (=Aristida longespica Poir. var. geniculata (Raf.) Fernald)
  44. Aristida junciformis Trin. & Rupr.
  45. Aristida junciformis Trin. & Rupr. subsp. galpinii (Stapf) De Winter
  46. Aristida junciformis Trin. & Rupr. subsp. junciformis
  47. Aristida karelinii (Trin. & Rupr.) Roshev. (=Stipagrostis karelinii (Trin. & Rupr.) Tzvelev)
  48. Aristida lanata Forssk. (=Stipagrostis lanata (Forssk.) De Winter)
  49. Aristida lanosa Muhl. ex Elliott
  50. Aristida longespica Poir.
  51. Aristida longespica Poir. var. geniculata (Raf.) Fernald
  52. Aristida longespica Poir. var. longespica
  53. Aristida longiseta Steud. (=Aristida purpurea Nutt. var. longiseta (Steud.) Vasey)
  54. Aristida meridionalis Henrard
  55. Aristida murina Cav.
  56. Aristida namaquensis (Nees) Trin. & Rupr. (=Stipagrostis namaquensis (Nees) De Winter)
  57. Aristida obtusa Delile (=Stipagrostis obtusa (Delile) Nees)
  58. Aristida oligantha Michx.
  59. Aristida orcuttiana Vasey
  60. Aristida pallens Cav.
  61. Aristida pansa Wooton & Standl.
  62. Aristida papposa Trin. & Rupr. (=Stipagrostis uniplumis (Licht.) De Winter)
  63. Aristida parishii Hitchc. (=Aristida purpurea Nutt. var. parishii (Hitchc.) Allred)
  64. Aristida pennata Trin. (=Stipagrostis pennata (Trin.) De Winter subsp. pennata)
  65. Aristida pennata Trin. var. karelinii Trin. & Rupr. (=Stipagrostis karelinii (Trin. & Rupr.) Tzvelev)
  66. Aristida pennata Trin. var. minor Litv. (=Stipagrostis pennata (Trin.) De Winter subsp. minor (Litv.) Tzvelev)
  67. Aristida plumosa L. (=Stipagrostis plumosa (L.) Munro ex T. Anderson)
  68. Aristida plumosa L. var. intermedia Litv. (=Stipagrostis plumosa (L.) Munro ex T. Anderson)
  69. Aristida portoricensis Pilg.
  70. Aristida pungens Desf. (=Stipagrostis pungens (Desf.) De Winter)
  71. Aristida purpurascens Poir.
  72. Aristida purpurascens Poir. var. purpurascens
  73. Aristida purpurea Nutt.
  74. Aristida purpurea Nutt. var. fendleriana (Steud.) Vasey
  75. Aristida purpurea Nutt. var. longiseta (Steud.) Vasey
  76. Aristida purpurea Nutt. var. nealleyi (Vasey) Allred
  77. Aristida purpurea Nutt. var. parishii (Hitchc.) Allred
  78. Aristida purpurea Nutt. var. purpurea
  79. Aristida purpurea Nutt. var. wrightii (Nash) Allred
  80. Aristida rhiniochloa Hochst.
  81. Aristida sanctae-luciae Trin.
  82. Aristida scoparia Trin. & Rupr. (=Stipagrostis scoparia (Trin. & Rupr.) De Winter)
  83. Aristida sieberiana Trin.
  84. Aristida spp.
  85. Aristida stipitata Hack. ex Schinz
  86. Aristida stricta Michx.
  87. Aristida stricta Michx. var. nealleyi Vasey (=Aristida purpurea Nutt. var. nealleyi (Vasey) Allred)
  88. Aristida submucronata Schumach. (=Aristida adscensionis L.)
  89. Aristida ternipes Cav.
  90. Aristida ternipes Cav. var. gentilis (Henrard) Allred
  91. Aristida ternipes Cav. var. hamulosa (Henrard) J. S. Trent (=Aristida ternipes Cav. var. gentilis (Henrard) Allred)
  92. Aristida ternipes Cav. var. ternipes
  93. Aristida uniplumis Licht. (=Stipagrostis uniplumis (Licht.) De Winter var. uniplumis)
  94. Aristida uniplumis Licht. var. neesii Trin. & Rupr. (=Stipagrostis uniplumis (Licht.) De Winter var. neesii (Trin. & Rupr.) De Winter)
  95. Aristida vestita Thunb.
  96. Aristida wrightii Nash (=Aristida purpurea Nutt. var. wrightii (Nash) Allred)
  97. Aristida zeyheri (Nees) Steud. (=Stipagrostis zeyheri (Nees) De Winter subsp. zeyheri)


NGBT Plant Germplasm System Distribution Policy

Plant germplasm is distributed to scientists, educators, producers and other bona fide research and education entities from National genebank of Tunisia active collection sites. The NGBT Curator and/or Research Leader will, in accordance with current NPGS policies and procedures, determine the legitimacy of a request when necessary.

Distributions to fulfill requests for repatriation of subsamples of germplasm collections to a country or community of origin, especially following natural or man-made catastrophes, are considered a high priority.

Although distributions for research, education, and repatriation are of the highest priority, the NPGS also encourages various seed-saver organizations and public gardens to conduct germplasm conservation activities that engage many individuals and groups throughout the country. Elements of the NPGS cooperate with seed-saver organizations and public gardens and may store germplasm for and distribute germplasm to such organizations.

Distribution of germplasm from NPGS collections to fulfill requests from individuals seeking free germplasm strictly for home use is generally considered an inappropriate use of limited resources and conflicts with U.S. Government policy of not competing with commercial enterprises. Requestors can be asked, in an appropriate manner, to justify the use of specific NPGS germplasm instead of suitable commercially available germplasm.

Accessions listed in the Germplasm Resources Information Network (GRIN) database as “not available” due to insufficient or low viability seed and/or scheduled for regeneration will generally not be available for distribution.

Other accessions are listed in GRIN as “not available” because they are not a part of the NPGS collection per se, but are conserved in NPGS genebanks to meet specific needs as described later in the section entitled “Categories of Germplasm Distributed and Availability.” In this category are certain accessions of improved germplasm that are only available from the owner/developer. Other accessions require that specific conditions be met by the requestor before distribution is possible.

NPGS sites will not distribute germplasm internationally when they cannot comply with the importation or quarantine requirements of the recipient country unless the requestor can provide a valid waiver of such requirements.