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Banque Nationale de Gènes

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


Species of Dichanthelium (Hitchc. & Chase) Gould

All
Accepted Names
Exclude infraspecific names

NameAccepted Nameai
Dichanthelium spp. a 
Dichanthelium acuminatum (Sw.) Gould & C. A. Clark  a 
Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. acuminatum  ai
Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. fasciculatum (Torr.) Freckmann & Lelong  ai
Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. implicatum (Scribn.) Freckmann & Lelong  ai
Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. longiligulatum (Nash) Freckmann & Lelong  ai
Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. spretum (Schult.) Freckmann & Lelong  ai
Dichanthelium acuminatum (Sw.) Gould & C. A. Clark var. densiflorum (E. L. Rand & Redfield) Gould & C. A. Clark Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. spretum (Schult.) Freckmann & Lelong  i
Dichanthelium acuminatum (Sw.) Gould & C. A. Clark var. longiligulatum (Nash) Gould & C. A. Clark Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. longiligulatum (Nash) Freckmann & Lelong  i
Dichanthelium boscii (Poir.) Gould & C. A. Clark  a 
Dichanthelium clandestinum (L.) Gould  a 
Dichanthelium depauperatum (Muhl.) Gould  a 
Dichanthelium dichotomum (L.) Gould  a 
Dichanthelium dichotomum (L.) Gould subsp. dichotomum  ai
Dichanthelium dichotomum (L.) Gould subsp. microcarpon (Muhl. ex Elliott) Freckmann & Lelong  ai
Dichanthelium dichotomum (L.) Gould subsp. yadkinense (Ashe) Freckmann & Lelong  ai
Dichanthelium dichotomum (L.) Gould var. tenue (Muhl.) Gould & C. A. Clark Dichanthelium tenue (Muhl.) Freckmann & Lelong  i
Dichanthelium dichotomum (L.) Gould var. unciphyllum (Trin.) Davidse Dichanthelium tenue (Muhl.) Freckmann & Lelong  i
Dichanthelium latifolium (L.) Harvill  a 
Dichanthelium laxiflorum (Lam.) Gould  a 
Dichanthelium leibergii (Vasey) Freckmann  a 
Dichanthelium microcarpon (Muhl. ex Elliott) Mohlenbr. Dichanthelium dichotomum (L.) Gould subsp. microcarpon (Muhl. ex Elliott) Freckmann & Lelong   
Dichanthelium oligosanthes (Schult.) Gould  a 
Dichanthelium oligosanthes (Schult.) Gould subsp. oligosanthes  ai
Dichanthelium oligosanthes (Schult.) Gould subsp. scribnerianum (Nash) Freckmann & Lelong  ai
Dichanthelium oligosanthes (Schult.) Gould var. scribnerianum (Nash) Gould Dichanthelium oligosanthes (Schult.) Gould subsp. scribnerianum (Nash) Freckmann & Lelong  i
Dichanthelium pantrichum (Hack.) Davidse Parodiophyllochloa pantricha (Hack.) Zuloaga & Morrone   
Dichanthelium polyanthes (Schult.) Mohlenbr.  a 
Dichanthelium sabulorum (Lam.) Gould & C. A. Clark  a 
Dichanthelium scoparium (Lam.) Gould  a 
Dichanthelium sphaerocarpon (Elliott) Gould var. isophyllum (Scribn.) Gould & C. A. Clark Dichanthelium polyanthes (Schult.) Mohlenbr.  i
Dichanthelium sphaerocarpon (Elliott) Gould var. polyanthes (Schult.) Gould Dichanthelium polyanthes (Schult.) Mohlenbr.  i
Dichanthelium spretum (Schult.) Freckmann Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. spretum (Schult.) Freckmann & Lelong   
Dichanthelium strigosum (Muhl. ex Elliott) Freckmann  a 
Dichanthelium strigosum (Muhl. ex Elliott) Freckmann subsp. glabrescens (Griseb.) Freckmann & Lelong  ai
Dichanthelium strigosum (Muhl. ex Elliott) Freckmann subsp. leucoblepharis (Trin.) Freckmann  ai
Dichanthelium strigosum (Muhl. ex Elliott) Freckmann subsp. strigosum  ai
Dichanthelium strigosum (Muhl. ex Elliott) Freckmann var. glabrescens (Griseb.) Freckmann Dichanthelium strigosum (Muhl. ex Elliott) Freckmann subsp. glabrescens (Griseb.) Freckmann & Lelong  i
Dichanthelium tenue (Muhl.) Freckmann & Lelong  a 
  1. Dichanthelium acuminatum (Sw.) Gould & C. A. Clark
  2. Dichanthelium acuminatum (Sw.) Gould & C. A. Clark var. densiflorum (E. L. Rand & Redfield) Gould & C. A. Clark (=Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. spretum (Schult.) Freckmann & Lelong)
  3. Dichanthelium acuminatum (Sw.) Gould & C. A. Clark var. longiligulatum (Nash) Gould & C. A. Clark (=Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. longiligulatum (Nash) Freckmann & Lelong)
  4. Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. acuminatum
  5. Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. fasciculatum (Torr.) Freckmann & Lelong
  6. Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. implicatum (Scribn.) Freckmann & Lelong
  7. Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. longiligulatum (Nash) Freckmann & Lelong
  8. Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. spretum (Schult.) Freckmann & Lelong
  9. Dichanthelium boscii (Poir.) Gould & C. A. Clark
  10. Dichanthelium clandestinum (L.) Gould
  11. Dichanthelium depauperatum (Muhl.) Gould
  12. Dichanthelium dichotomum (L.) Gould
  13. Dichanthelium dichotomum (L.) Gould var. tenue (Muhl.) Gould & C. A. Clark (=Dichanthelium tenue (Muhl.) Freckmann & Lelong)
  14. Dichanthelium dichotomum (L.) Gould var. unciphyllum (Trin.) Davidse (=Dichanthelium tenue (Muhl.) Freckmann & Lelong)
  15. Dichanthelium dichotomum (L.) Gould subsp. dichotomum
  16. Dichanthelium dichotomum (L.) Gould subsp. microcarpon (Muhl. ex Elliott) Freckmann & Lelong
  17. Dichanthelium dichotomum (L.) Gould subsp. yadkinense (Ashe) Freckmann & Lelong
  18. Dichanthelium latifolium (L.) Harvill
  19. Dichanthelium laxiflorum (Lam.) Gould
  20. Dichanthelium leibergii (Vasey) Freckmann
  21. Dichanthelium microcarpon (Muhl. ex Elliott) Mohlenbr. (=Dichanthelium dichotomum (L.) Gould subsp. microcarpon (Muhl. ex Elliott) Freckmann & Lelong)
  22. Dichanthelium oligosanthes (Schult.) Gould
  23. Dichanthelium oligosanthes (Schult.) Gould var. scribnerianum (Nash) Gould (=Dichanthelium oligosanthes (Schult.) Gould subsp. scribnerianum (Nash) Freckmann & Lelong)
  24. Dichanthelium oligosanthes (Schult.) Gould subsp. oligosanthes
  25. Dichanthelium oligosanthes (Schult.) Gould subsp. scribnerianum (Nash) Freckmann & Lelong
  26. Dichanthelium pantrichum (Hack.) Davidse (=Parodiophyllochloa pantricha (Hack.) Zuloaga & Morrone)
  27. Dichanthelium polyanthes (Schult.) Mohlenbr.
  28. Dichanthelium sabulorum (Lam.) Gould & C. A. Clark
  29. Dichanthelium scoparium (Lam.) Gould
  30. Dichanthelium sphaerocarpon (Elliott) Gould var. isophyllum (Scribn.) Gould & C. A. Clark (=Dichanthelium polyanthes (Schult.) Mohlenbr.)
  31. Dichanthelium sphaerocarpon (Elliott) Gould var. polyanthes (Schult.) Gould (=Dichanthelium polyanthes (Schult.) Mohlenbr.)
  32. Dichanthelium spp.
  33. Dichanthelium spretum (Schult.) Freckmann (=Dichanthelium acuminatum (Sw.) Gould & C. A. Clark subsp. spretum (Schult.) Freckmann & Lelong)
  34. Dichanthelium strigosum (Muhl. ex Elliott) Freckmann
  35. Dichanthelium strigosum (Muhl. ex Elliott) Freckmann var. glabrescens (Griseb.) Freckmann (=Dichanthelium strigosum (Muhl. ex Elliott) Freckmann subsp. glabrescens (Griseb.) Freckmann & Lelong)
  36. Dichanthelium strigosum (Muhl. ex Elliott) Freckmann subsp. glabrescens (Griseb.) Freckmann & Lelong
  37. Dichanthelium strigosum (Muhl. ex Elliott) Freckmann subsp. leucoblepharis (Trin.) Freckmann
  38. Dichanthelium strigosum (Muhl. ex Elliott) Freckmann subsp. strigosum
  39. Dichanthelium tenue (Muhl.) Freckmann & Lelong


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.