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 Danthonia DC.

All
Accepted Names
Exclude infraspecific names

NameAccepted Nameai
Danthonia spp. a 
Danthonia alpina Vest  a 
Danthonia americana Scribn. Danthonia californica Bol.   
Danthonia angustifolia Nees Pentameris pallida (Thunb.) Galley & H. P. Linder   
Danthonia auriculata J. M. Black Rytidosperma auriculatum (J. M. Black) Connor & Edgar   
Danthonia bipartita F. Muell. Monachather paradoxa Steud.   
Danthonia borussica K. Schum. Pentameris borussica (K. Schum.) Galley & H. P. Linder   
Danthonia buchananii Hook. f. Rytidosperma buchananii (Hook. f.) Connor & Edgar  i
Danthonia cachemyriana Jaub. & Spach Tenaxia cachemyriana (Jaub. & Spach) N. P. Barker & H. P. Linder   
Danthonia caespitosa Gaudich. Rytidosperma caespitosum (Gaudich.) Connor & Edgar   
Danthonia californica Bol.  a 
Danthonia californica Bol. var. americana (Scribn.) Hitchc. Danthonia californica Bol.  i
Danthonia carphoides F. Muell. ex Benth. Rytidosperma carphoides (F. Muell. ex Benth.) Connor & Edgar   
Danthonia cirrata Hack. & Arechav.  a 
Danthonia compressa Austin  a 
Danthonia cunninghamii Hook. f. Chionochloa conspicua (G. Forst.) Zotov subsp. cunninghamii (Hook. f.) Zotov  i
Danthonia curva Nees Tribolium curvum (Nees) Verboom & H. P. Linder   
Danthonia decumbens (L.) DC.  a 
Danthonia disticha Nees Tenaxia disticha (Nees) N. P. Barker & H. P. Linder   
Danthonia dregeana (Nees) Steud. Chaetobromus involucratus (Schrad.) Nees subsp. dregeanus (Nees) Verboom   
Danthonia duttoniana Cashmore Rytidosperma duttonianum (Cashmore) Connor & Edgar   
Danthonia eriantha Lindl. Rytidosperma erianthum (Lindl.) Connor & Edgar   
Danthonia flavescens Hook. f. Chionochloa rigida (Raoul) Zotov  i
Danthonia forskalii (Vahl) R. Br. Centropodia forskalii (Vahl) Cope   
Danthonia frigida Vickery Chionochloa frigida (Vickery) Conert   
Danthonia glabra Phil. Rytidosperma lechleri Steud.   
Danthonia glauca Nees Centropodia glauca (Nees) Cope   
Danthonia gracilis Hook. f. Rytidosperma gracile (Hook. f.) Connor & Edgar  i
Danthonia inermis Stapf Schismus inermis (Stapf) C. E. Hubb.   
Danthonia intermedia Vasey  a 
Danthonia lappacea Lindl. Astrebla lappacea (Lindl.) Domin   
Danthonia linkii Kunth Rytidosperma bipartitum (Link) A. M. Humphreys & H. P. Linder   
Danthonia montevidensis Hack. & Arechav.  a 
Danthonia nervosa Hook. f. Amphibromus nervosus (Hook. f.) Druce  i
Danthonia nuda Hook. f. Rytidosperma nudum (Hook. f.) Connor & Edgar  i
Danthonia pallida R. Br. Rytidosperma pallidum (R. Br.) A. M. Humphreys & H. P. Linder   
Danthonia parryi Scribn.  a 
Danthonia pectinata Lindl. Astrebla pectinata (Lindl.) F. Muell.   
Danthonia penicillata (Labill.) R. Br. ex P. Beauv. Rytidosperma penicillatum (Labill.) Connor & Edgar   
Danthonia penicillata (Labill.) R. Br. ex P. Beauv. var. villosa (Labill.) P. Beauv. Rytidosperma penicillatum (Labill.) Connor & Edgar  i
Danthonia pilosa R. Br. Rytidosperma pilosum (R. Br.) Connor & Edgar   
Danthonia provincialis DC. Danthonia alpina Vest   
Danthonia purpurea (L. f.) P. Beauv. ex Roem. & Schult. Tribolium purpureum (L. f.) Verboom & H. P. Linder  i
Danthonia racemosa R. Br. Rytidosperma racemosum (R. Br.) Connor & Edgar  i
Danthonia raoulii Steud. Chionochloa rigida (Raoul) Zotov   
Danthonia raoulii Steud. var. flavescens (Hook. f.) Hack. Chionochloa rigida (Raoul) Zotov  i
Danthonia rhizomata Swallen  a 
Danthonia richardsonii Cashmore Rytidosperma richardsonii (Cashmore) Connor & Edgar   
Danthonia rigida Raoul Chionochloa rigida (Raoul) Zotov   
Danthonia semiannularis (Labill.) R. Br. Rytidosperma semiannulare (Labill.) Connor & Edgar   
Danthonia semiannularis (Labill.) R. Br. var. setifolia Hook. f. Rytidosperma setifolium (Hook. f.) Connor & Edgar  i
Danthonia sericea Nutt.  a 
Danthonia setacea R. Br. Rytidosperma setaceum (R. Br.) Connor & Edgar   
Danthonia setifolia (Hook. f.) Cockayne Rytidosperma setifolium (Hook. f.) Connor & Edgar  i
Danthonia spicata (L.) P. Beauv. ex Roem. & Schult.  a 
Danthonia stricta Schrad. Tenaxia stricta (Schrad.) N. P. Barker & H. P. Linder   
Danthonia thomsonii Buchanan Rytidosperma thomsonii (Buchanan) Connor & Edgar   
Danthonia thunbergii Kunth Pentameris triseta (Thunb.) Galley & H. P. Linder   
Danthonia triticoides Lindl. Astrebla lappacea (Lindl.) Domin   
Danthonia unarede Raoul Rytidosperma unarede (Raoul) Connor & Edgar   
Danthonia virescens E. Desv. Rytidosperma virescens (E. Desv.) Nicora   
  1. Danthonia alpina Vest
  2. Danthonia americana Scribn. (=Danthonia californica Bol.)
  3. Danthonia angustifolia Nees (=Pentameris pallida (Thunb.) Galley & H. P. Linder)
  4. Danthonia auriculata J. M. Black (=Rytidosperma auriculatum (J. M. Black) Connor & Edgar)
  5. Danthonia bipartita F. Muell. (=Monachather paradoxa Steud.)
  6. Danthonia borussica K. Schum. (=Pentameris borussica (K. Schum.) Galley & H. P. Linder)
  7. Danthonia buchananii Hook. f. (=Rytidosperma buchananii (Hook. f.) Connor & Edgar)
  8. Danthonia cachemyriana Jaub. & Spach (=Tenaxia cachemyriana (Jaub. & Spach) N. P. Barker & H. P. Linder)
  9. Danthonia caespitosa Gaudich. (=Rytidosperma caespitosum (Gaudich.) Connor & Edgar)
  10. Danthonia californica Bol.
  11. Danthonia californica Bol. var. americana (Scribn.) Hitchc. (=Danthonia californica Bol.)
  12. Danthonia carphoides F. Muell. ex Benth. (=Rytidosperma carphoides (F. Muell. ex Benth.) Connor & Edgar)
  13. Danthonia cirrata Hack. & Arechav.
  14. Danthonia compressa Austin
  15. Danthonia cunninghamii Hook. f. (=Chionochloa conspicua (G. Forst.) Zotov subsp. cunninghamii (Hook. f.) Zotov)
  16. Danthonia curva Nees (=Tribolium curvum (Nees) Verboom & H. P. Linder)
  17. Danthonia decumbens (L.) DC.
  18. Danthonia disticha Nees (=Tenaxia disticha (Nees) N. P. Barker & H. P. Linder)
  19. Danthonia dregeana (Nees) Steud. (=Chaetobromus involucratus (Schrad.) Nees subsp. dregeanus (Nees) Verboom)
  20. Danthonia duttoniana Cashmore (=Rytidosperma duttonianum (Cashmore) Connor & Edgar)
  21. Danthonia eriantha Lindl. (=Rytidosperma erianthum (Lindl.) Connor & Edgar)
  22. Danthonia flavescens Hook. f. (=Chionochloa rigida (Raoul) Zotov)
  23. Danthonia forskalii (Vahl) R. Br. (=Centropodia forskalii (Vahl) Cope)
  24. Danthonia frigida Vickery (=Chionochloa frigida (Vickery) Conert)
  25. Danthonia glabra Phil. (=Rytidosperma lechleri Steud.)
  26. Danthonia glauca Nees (=Centropodia glauca (Nees) Cope)
  27. Danthonia gracilis Hook. f. (=Rytidosperma gracile (Hook. f.) Connor & Edgar)
  28. Danthonia inermis Stapf (=Schismus inermis (Stapf) C. E. Hubb.)
  29. Danthonia intermedia Vasey
  30. Danthonia lappacea Lindl. (=Astrebla lappacea (Lindl.) Domin)
  31. Danthonia linkii Kunth (=Rytidosperma bipartitum (Link) A. M. Humphreys & H. P. Linder)
  32. Danthonia montevidensis Hack. & Arechav.
  33. Danthonia nervosa Hook. f. (=Amphibromus nervosus (Hook. f.) Druce)
  34. Danthonia nuda Hook. f. (=Rytidosperma nudum (Hook. f.) Connor & Edgar)
  35. Danthonia pallida R. Br. (=Rytidosperma pallidum (R. Br.) A. M. Humphreys & H. P. Linder)
  36. Danthonia parryi Scribn.
  37. Danthonia pectinata Lindl. (=Astrebla pectinata (Lindl.) F. Muell.)
  38. Danthonia penicillata (Labill.) R. Br. ex P. Beauv. (=Rytidosperma penicillatum (Labill.) Connor & Edgar)
  39. Danthonia penicillata (Labill.) R. Br. ex P. Beauv. var. villosa (Labill.) P. Beauv. (=Rytidosperma penicillatum (Labill.) Connor & Edgar)
  40. Danthonia pilosa R. Br. (=Rytidosperma pilosum (R. Br.) Connor & Edgar)
  41. Danthonia provincialis DC. (=Danthonia alpina Vest)
  42. Danthonia purpurea (L. f.) P. Beauv. ex Roem. & Schult. (=Tribolium purpureum (L. f.) Verboom & H. P. Linder)
  43. Danthonia racemosa R. Br. (=Rytidosperma racemosum (R. Br.) Connor & Edgar)
  44. Danthonia raoulii Steud. (=Chionochloa rigida (Raoul) Zotov)
  45. Danthonia raoulii Steud. var. flavescens (Hook. f.) Hack. (=Chionochloa rigida (Raoul) Zotov)
  46. Danthonia rhizomata Swallen
  47. Danthonia richardsonii Cashmore (=Rytidosperma richardsonii (Cashmore) Connor & Edgar)
  48. Danthonia rigida Raoul (=Chionochloa rigida (Raoul) Zotov)
  49. Danthonia semiannularis (Labill.) R. Br. (=Rytidosperma semiannulare (Labill.) Connor & Edgar)
  50. Danthonia semiannularis (Labill.) R. Br. var. setifolia Hook. f. (=Rytidosperma setifolium (Hook. f.) Connor & Edgar)
  51. Danthonia sericea Nutt.
  52. Danthonia setacea R. Br. (=Rytidosperma setaceum (R. Br.) Connor & Edgar)
  53. Danthonia setifolia (Hook. f.) Cockayne (=Rytidosperma setifolium (Hook. f.) Connor & Edgar)
  54. Danthonia spicata (L.) P. Beauv. ex Roem. & Schult.
  55. Danthonia spp.
  56. Danthonia stricta Schrad. (=Tenaxia stricta (Schrad.) N. P. Barker & H. P. Linder)
  57. Danthonia thomsonii Buchanan (=Rytidosperma thomsonii (Buchanan) Connor & Edgar)
  58. Danthonia thunbergii Kunth (=Pentameris triseta (Thunb.) Galley & H. P. Linder)
  59. Danthonia triticoides Lindl. (=Astrebla lappacea (Lindl.) Domin)
  60. Danthonia unarede Raoul (=Rytidosperma unarede (Raoul) Connor & Edgar)
  61. Danthonia virescens E. Desv. (=Rytidosperma virescens (E. Desv.) Nicora)


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.