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



All
Accepted Names
Exclude infraspecific names

NameAccepted Nameai
Cayaponia spp. a 
Cayaponia africana (Hook. f.) Exell  ai
Cayaponia amazonica (Poepp. & Endl.) Cogn.  a 
Cayaponia americana (Lam.) Cogn.  a 
Cayaponia angustiloba (Cogn.) Cogn.  a 
Cayaponia attenuata (Hook. & Arn.) Cogn.  a 
Cayaponia boliviensis Cogn.  a 
Cayaponia bonariensis (Mill.) Mart. Crov.  a 
Cayaponia botryocarpa C. Jeffrey  a 
Cayaponia boykinii (Torr. & A. Gray) Cogn. Cayaponia quinqueloba (Raf.) Shinners   
Cayaponia buraeavii Cogn.  a 
Cayaponia cabocla (Vell.) Mart.  a 
Cayaponia capitata Cogn. ex Harms  a 
Cayaponia caulobotrys C. Jeffrey  a 
Cayaponia citrullifolia (Griseb.) Cogn. ex Griseb.  a 
Cayaponia cogniauxiana Gomes-Klein  a 
Cayaponia coriacea Cogn.  a 
Cayaponia cruegeri (Naudin) Cogn.  a 
Cayaponia denticulata Killip ex C. Jeffrey  a 
Cayaponia diversifolia (Cogn.) Cogn.  a 
Cayaponia duckei Harms  a 
Cayaponia espelina (Silva Manso) Cogn.  a 
Cayaponia ferruginea Gomes-Klein  a 
Cayaponia floribunda Cogn.  a 
Cayaponia fluminensis (Vell.) Cogn.  a 
Cayaponia glandulosa (Poepp. & Endl.) Cogn.  a 
Cayaponia gracillima (Cogn.) Cogn.  a 
Cayaponia granatensis Cogn.  a 
Cayaponia guianensis C. Jeffrey  a 
Cayaponia jenmanii C. Jeffrey  a 
Cayaponia latifolia Cogn. Cayaponia citrullifolia (Griseb.) Cogn. ex Griseb.   
Cayaponia longifolia Cogn.  a 
Cayaponia longiloba A. K. Monro  a 
Cayaponia macrantha Pittier Cionosicys macranthus (Pittier) C. Jeffrey   
Cayaponia macrocalyx Harms  a 
Cayaponia martiana Cogn.  a 
Cayaponia membranacea Gomes-Klein  a 
Cayaponia metensis Cuatrec.  a 
Cayaponia micrantha Cogn.  a 
Cayaponia nitida Gomes-Klein & Pirani  a 
Cayaponia noronhae C. Jeffrey  a 
Cayaponia ophthalmica R. E. Schult.  a 
Cayaponia oppositifolia Harms  a 
Cayaponia palmata Cogn.  a 
Cayaponia peruviana (Poepp. & Endl.) Cogn.  a 
Cayaponia pilosa (Vell.) Cogn.  a 
Cayaponia podantha Cogn.  a 
Cayaponia quinqueloba (Raf.) Shinners  ai
Cayaponia racemosa (Mill.) Cogn.  ai
Cayaponia rigida (Cogn.) Cogn.  a 
Cayaponia rugosa Gomes-Klein & Pirani  a 
Cayaponia ruizii Cogn.  a 
Cayaponia selysioides C. Jeffrey  a 
Cayaponia sessiliflora Wunderlin  a 
Cayaponia setulosa (Cogn.) Cogn.  a 
Cayaponia simplicifolia (Naudin) Cogn.  a 
Cayaponia tayuya (Vell.) Cogn.  a 
Cayaponia ternata (Vell.) Cogn.  a 
Cayaponia tessmannii Harms  a 
Cayaponia triangularis (Cogn.) Cogn.  a 
Cayaponia trifoliolata (Cogn.) Cogn.  a 
Cayaponia trilobata Cogn.  a 
Cayaponia tubulosa Cogn.  a 
Cayaponia ulei Cogn. ex Harms  a 
Cayaponia villosissima Cogn.  a 
Cayaponia weddellii (Naudin) Cogn.  a 
  1. Cayaponia africana (Hook. f.) Exell
  2. Cayaponia amazonica (Poepp. & Endl.) Cogn.
  3. Cayaponia americana (Lam.) Cogn.
  4. Cayaponia angustiloba (Cogn.) Cogn.
  5. Cayaponia attenuata (Hook. & Arn.) Cogn.
  6. Cayaponia boliviensis Cogn.
  7. Cayaponia bonariensis (Mill.) Mart. Crov.
  8. Cayaponia botryocarpa C. Jeffrey
  9. Cayaponia boykinii (Torr. & A. Gray) Cogn. (=Cayaponia quinqueloba (Raf.) Shinners)
  10. Cayaponia buraeavii Cogn.
  11. Cayaponia cabocla (Vell.) Mart.
  12. Cayaponia capitata Cogn. ex Harms
  13. Cayaponia caulobotrys C. Jeffrey
  14. Cayaponia citrullifolia (Griseb.) Cogn. ex Griseb.
  15. Cayaponia cogniauxiana Gomes-Klein
  16. Cayaponia coriacea Cogn.
  17. Cayaponia cruegeri (Naudin) Cogn.
  18. Cayaponia denticulata Killip ex C. Jeffrey
  19. Cayaponia diversifolia (Cogn.) Cogn.
  20. Cayaponia duckei Harms
  21. Cayaponia espelina (Silva Manso) Cogn.
  22. Cayaponia ferruginea Gomes-Klein
  23. Cayaponia floribunda Cogn.
  24. Cayaponia fluminensis (Vell.) Cogn.
  25. Cayaponia glandulosa (Poepp. & Endl.) Cogn.
  26. Cayaponia gracillima (Cogn.) Cogn.
  27. Cayaponia granatensis Cogn.
  28. Cayaponia guianensis C. Jeffrey
  29. Cayaponia jenmanii C. Jeffrey
  30. Cayaponia latifolia Cogn. (=Cayaponia citrullifolia (Griseb.) Cogn. ex Griseb.)
  31. Cayaponia longifolia Cogn.
  32. Cayaponia longiloba A. K. Monro
  33. Cayaponia macrantha Pittier (=Cionosicys macranthus (Pittier) C. Jeffrey)
  34. Cayaponia macrocalyx Harms
  35. Cayaponia martiana Cogn.
  36. Cayaponia membranacea Gomes-Klein
  37. Cayaponia metensis Cuatrec.
  38. Cayaponia micrantha Cogn.
  39. Cayaponia nitida Gomes-Klein & Pirani
  40. Cayaponia noronhae C. Jeffrey
  41. Cayaponia ophthalmica R. E. Schult.
  42. Cayaponia oppositifolia Harms
  43. Cayaponia palmata Cogn.
  44. Cayaponia peruviana (Poepp. & Endl.) Cogn.
  45. Cayaponia pilosa (Vell.) Cogn.
  46. Cayaponia podantha Cogn.
  47. Cayaponia quinqueloba (Raf.) Shinners
  48. Cayaponia racemosa (Mill.) Cogn.
  49. Cayaponia rigida (Cogn.) Cogn.
  50. Cayaponia rugosa Gomes-Klein & Pirani
  51. Cayaponia ruizii Cogn.
  52. Cayaponia selysioides C. Jeffrey
  53. Cayaponia sessiliflora Wunderlin
  54. Cayaponia setulosa (Cogn.) Cogn.
  55. Cayaponia simplicifolia (Naudin) Cogn.
  56. Cayaponia spp.
  57. Cayaponia tayuya (Vell.) Cogn.
  58. Cayaponia ternata (Vell.) Cogn.
  59. Cayaponia tessmannii Harms
  60. Cayaponia triangularis (Cogn.) Cogn.
  61. Cayaponia trifoliolata (Cogn.) Cogn.
  62. Cayaponia trilobata Cogn.
  63. Cayaponia tubulosa Cogn.
  64. Cayaponia ulei Cogn. ex Harms
  65. Cayaponia villosissima Cogn.
  66. Cayaponia weddellii (Naudin) Cogn.


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.