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



All
Accepted Names
Exclude infraspecific names

NameAccepted Nameai
Acer assyriacum Pojark. Acer monspessulanum L. subsp. assyriacum (Pojark.) Rech. f.   
Acer barbatum auct. Acer saccharum Marshall subsp. floridanum (Chapm.) Desmarais   
Acer caesium Wall. ex Brandis  a 
Acer caesium Wall. ex Brandis subsp. caesium  ai
Acer caesium Wall. ex Brandis subsp. giraldii (Pax) A. E. Murray  ai
Acer cinerascens Boiss. Acer monspessulanum L. subsp. cinerascens (Boiss.) Yalt.   
Acer creticum L. Acer monspessulanum L. subsp. oksalianum Yalt.   
Acer floridanum (Chapm.) Pax Acer saccharum Marshall subsp. floridanum (Chapm.) Desmarais   
Acer floridanum (Chapm.) Pax var. acuminatum Trel. Acer saccharum Marshall subsp. leucoderme (Small) Desmarais  i
Acer giraldii Pax Acer caesium Wall. ex Brandis subsp. giraldii (Pax) A. E. Murray   
Acer grandidentatum Nutt.  a 
Acer grandidentatum Nutt. var. sinuosum (Rehder) Little  ai
Acer heldreichii Orph. ex Boiss.  a 
Acer heldreichii Orph. ex Boiss. subsp. heldreichii  ai
Acer heldreichii Orph. ex Boiss. subsp. trautvetteri (Medw.) A. E. Murray  ai
Acer hyrcanum Fisch. & C. A. Mey.  a 
Acer hyrcanum Fisch. & C. A. Mey. subsp. hyrcanum  ai
Acer hyrcanum Fisch. & C. A. Mey. subsp. intermedium (Pancic) Bornm.  ai
Acer hyrcanum Fisch. & C. A. Mey. subsp. keckianum (Pax) Yalt.  ai
Acer hyrcanum Fisch. & C. A. Mey. subsp. reginae-amaliae (Orph. ex Boiss.) A. E. Murray  ai
Acer hyrcanum Fisch. & C. A. Mey. subsp. sphaerocarpum Yalt.  ai
Acer hyrcanum Fisch. & C. A. Mey. subsp. stevenii (Pojark.) A. E. Murray  ai
Acer hyrcanum Fisch. & C. A. Mey. subsp. tauricola (Boiss. & Blanche) Yalt.  ai
Acer ibericum M. Bieb. ex Willd. Acer monspessulanum L. subsp. ibericum (M. Bieb. ex Willd.) Yalt.   
Acer insigne Boiss. & Buhse Acer velutinum Boiss.   
Acer intermedium Pancic Acer hyrcanum Fisch. & C. A. Mey. subsp. intermedium (Pancic) Bornm.   
Acer italum Lauth var. keckianum Pax Acer hyrcanum Fisch. & C. A. Mey. subsp. keckianum (Pax) Yalt.  i
Acer leucoderme Small Acer saccharum Marshall subsp. leucoderme (Small) Desmarais   
Acer monspessulanum L.  a 
Acer monspessulanum L. subsp. assyriacum (Pojark.) Rech. f.  ai
Acer monspessulanum L. subsp. cinerascens (Boiss.) Yalt.  ai
Acer monspessulanum L. subsp. ibericum (M. Bieb. ex Willd.) Yalt.  ai
Acer monspessulanum L. subsp. microphyllum (Boiss.) Bornm.  ai
Acer monspessulanum L. subsp. monspessulanum  ai
Acer monspessulanum L. subsp. oksalianum Yalt.  ai
Acer monspessulanum L. subsp. persicum (Pojark.) Rech. f.  ai
Acer monspessulanum L. subsp. turcomanicum (Pojark.) Rech. f.  ai
Acer monspessulanum L. var. ibericum (M. Bieb. ex Willd.) Tausch Acer monspessulanum L. subsp. ibericum (M. Bieb. ex Willd.) Yalt.  i
Acer monspessulanum L. var. microphyllum Boiss. Acer monspessulanum L. subsp. microphyllum (Boiss.) Bornm.  i
Acer nigrum F. Michx. Acer saccharum Marshall subsp. nigrum (F. Michx.) Desmarais   
Acer obtusatum Waldst. & Kit. ex Willd. Acer opalus Mill. subsp. obtusatum (Waldst. & Kit. ex Willd.) Gams   
Acer opalus Mill.  a 
Acer opalus Mill. subsp. obtusatum (Waldst. & Kit. ex Willd.) Gams  ai
Acer opalus Mill. subsp. opalus  ai
Acer opalus Mill. var. obtusatum (Waldst. & Kit. ex Willd.) Rchb. Acer opalus Mill. subsp. obtusatum (Waldst. & Kit. ex Willd.) Gams  i
Acer orientale auct. Acer sempervirens L.   
Acer orientale L. Acer monspessulanum L. subsp. oksalianum Yalt.   
Acer persicum Pojark. Acer monspessulanum L. subsp. persicum (Pojark.) Rech. f.   
Acer pseudoplatanus L.  a 
Acer pseudoplatanus L. f. corstorphinense Schwer.Acer pseudoplatanus L.  i
Acer pseudoplatanus L. var. purpurascens Van Houtte Acer pseudoplatanus L.  i
Acer pseudoplatanus L. var. tomentosum Tausch Acer pseudoplatanus L.  i
Acer pseudoplatanus L. var. villosum (C. Presl & J. Presl) Parl. Acer pseudoplatanus L.  i
Acer reginae-amaliae Orph. ex Boiss. Acer hyrcanum Fisch. & C. A. Mey. subsp. reginae-amaliae (Orph. ex Boiss.) A. E. Murray   
Acer rugelii Pax Acer saccharum Marshall subsp. saccharum   
Acer saccharinum L. var. floridanum Chapm. Acer saccharum Marshall subsp. floridanum (Chapm.) Desmarais  i
Acer saccharinum Wangenh. Acer saccharum Marshall   
Acer saccharophorum K. Koch Acer saccharum Marshall   
Acer saccharum Marshall  a 
Acer saccharum Marshall subsp. floridanum (Chapm.) Desmarais  ai
Acer saccharum Marshall subsp. grandidentatum (Nutt.) Desmarais Acer grandidentatum Nutt.  i
Acer saccharum Marshall subsp. grandidentatum (Nutt.) Desmarais var. sinuosum (Rehder) Sarg. Acer grandidentatum Nutt. var. sinuosum (Rehder) Little  i
Acer saccharum Marshall subsp. leucoderme (Small) Desmarais  ai
Acer saccharum Marshall subsp. nigrum (F. Michx.) Desmarais  ai
Acer saccharum Marshall subsp. ozarkense A. E. Murray  ai
Acer saccharum Marshall subsp. saccharum  ai
Acer saccharum Marshall subsp. skutchii (Rehder) A. E. Murray  ai
Acer saccharum Marshall var. rugelii (Pax) Rehder Acer saccharum Marshall subsp. saccharum  i
Acer saccharum Marshall var. schneckii Rehder Acer saccharum Marshall subsp. saccharum  i
Acer sempervirens L.  a 
Acer sinuosum Rehder Acer grandidentatum Nutt. var. sinuosum (Rehder) Little   
Acer skutchii Rehder Acer saccharum Marshall subsp. skutchii (Rehder) A. E. Murray   
Acer stevenii Pojark. Acer hyrcanum Fisch. & C. A. Mey. subsp. stevenii (Pojark.) A. E. Murray   
Acer tauricola Boiss. & Blanche Acer hyrcanum Fisch. & C. A. Mey. subsp. tauricola (Boiss. & Blanche) Yalt.   
Acer trautvetteri Medw. Acer heldreichii Orph. ex Boiss. subsp. trautvetteri (Medw.) A. E. Murray   
Acer trifidum Thunb. Dendropanax trifidus (Thunb.) Makino ex H. Hara   
Acer turcomanicum Pojark. Acer monspessulanum L. subsp. turcomanicum (Pojark.) Rech. f.   
Acer vanvolxemii Mast. Acer velutinum Boiss. var. vanvolxemii (Mast.) Rehder   
Acer velutinum Boiss.  a 
Acer velutinum Boiss. var. vanvolxemii (Mast.) Rehder  ai
Acer wuyuanense W. P. Fang & Y. T. Wu  a 
  1. Acer assyriacum Pojark. (=Acer monspessulanum L. subsp. assyriacum (Pojark.) Rech. f.)
  2. Acer barbatum auct. (=Acer saccharum Marshall subsp. floridanum (Chapm.) Desmarais)
  3. Acer caesium Wall. ex Brandis
  4. Acer caesium Wall. ex Brandis subsp. caesium
  5. Acer caesium Wall. ex Brandis subsp. giraldii (Pax) A. E. Murray
  6. Acer cinerascens Boiss. (=Acer monspessulanum L. subsp. cinerascens (Boiss.) Yalt.)
  7. Acer creticum L. (=Acer monspessulanum L. subsp. oksalianum Yalt.)
  8. Acer floridanum (Chapm.) Pax (=Acer saccharum Marshall subsp. floridanum (Chapm.) Desmarais)
  9. Acer floridanum (Chapm.) Pax var. acuminatum Trel. (=Acer saccharum Marshall subsp. leucoderme (Small) Desmarais)
  10. Acer giraldii Pax (=Acer caesium Wall. ex Brandis subsp. giraldii (Pax) A. E. Murray)
  11. Acer grandidentatum Nutt.
  12. Acer grandidentatum Nutt. var. sinuosum (Rehder) Little
  13. Acer heldreichii Orph. ex Boiss.
  14. Acer heldreichii Orph. ex Boiss. subsp. heldreichii
  15. Acer heldreichii Orph. ex Boiss. subsp. trautvetteri (Medw.) A. E. Murray
  16. Acer hyrcanum Fisch. & C. A. Mey.
  17. Acer hyrcanum Fisch. & C. A. Mey. subsp. hyrcanum
  18. Acer hyrcanum Fisch. & C. A. Mey. subsp. intermedium (Pancic) Bornm.
  19. Acer hyrcanum Fisch. & C. A. Mey. subsp. keckianum (Pax) Yalt.
  20. Acer hyrcanum Fisch. & C. A. Mey. subsp. reginae-amaliae (Orph. ex Boiss.) A. E. Murray
  21. Acer hyrcanum Fisch. & C. A. Mey. subsp. sphaerocarpum Yalt.
  22. Acer hyrcanum Fisch. & C. A. Mey. subsp. stevenii (Pojark.) A. E. Murray
  23. Acer hyrcanum Fisch. & C. A. Mey. subsp. tauricola (Boiss. & Blanche) Yalt.
  24. Acer ibericum M. Bieb. ex Willd. (=Acer monspessulanum L. subsp. ibericum (M. Bieb. ex Willd.) Yalt.)
  25. Acer insigne Boiss. & Buhse (=Acer velutinum Boiss.)
  26. Acer intermedium Pancic (=Acer hyrcanum Fisch. & C. A. Mey. subsp. intermedium (Pancic) Bornm.)
  27. Acer italum Lauth var. keckianum Pax (=Acer hyrcanum Fisch. & C. A. Mey. subsp. keckianum (Pax) Yalt.)
  28. Acer leucoderme Small (=Acer saccharum Marshall subsp. leucoderme (Small) Desmarais)
  29. Acer monspessulanum L.
  30. Acer monspessulanum L. var. ibericum (M. Bieb. ex Willd.) Tausch (=Acer monspessulanum L. subsp. ibericum (M. Bieb. ex Willd.) Yalt.)
  31. Acer monspessulanum L. var. microphyllum Boiss. (=Acer monspessulanum L. subsp. microphyllum (Boiss.) Bornm.)
  32. Acer monspessulanum L. subsp. assyriacum (Pojark.) Rech. f.
  33. Acer monspessulanum L. subsp. cinerascens (Boiss.) Yalt.
  34. Acer monspessulanum L. subsp. ibericum (M. Bieb. ex Willd.) Yalt.
  35. Acer monspessulanum L. subsp. microphyllum (Boiss.) Bornm.
  36. Acer monspessulanum L. subsp. monspessulanum
  37. Acer monspessulanum L. subsp. oksalianum Yalt.
  38. Acer monspessulanum L. subsp. persicum (Pojark.) Rech. f.
  39. Acer monspessulanum L. subsp. turcomanicum (Pojark.) Rech. f.
  40. Acer nigrum F. Michx. (=Acer saccharum Marshall subsp. nigrum (F. Michx.) Desmarais)
  41. Acer obtusatum Waldst. & Kit. ex Willd. (=Acer opalus Mill. subsp. obtusatum (Waldst. & Kit. ex Willd.) Gams)
  42. Acer opalus Mill.
  43. Acer opalus Mill. var. obtusatum (Waldst. & Kit. ex Willd.) Rchb. (=Acer opalus Mill. subsp. obtusatum (Waldst. & Kit. ex Willd.) Gams)
  44. Acer opalus Mill. subsp. obtusatum (Waldst. & Kit. ex Willd.) Gams
  45. Acer opalus Mill. subsp. opalus
  46. Acer orientale auct. (=Acer sempervirens L.)
  47. Acer orientale L. (=Acer monspessulanum L. subsp. oksalianum Yalt.)
  48. Acer persicum Pojark. (=Acer monspessulanum L. subsp. persicum (Pojark.) Rech. f.)
  49. Acer pseudoplatanus L.
  50. Acer pseudoplatanus L. f. corstorphinense Schwer. (=Acer pseudoplatanus L.)
  51. Acer pseudoplatanus L. var. purpurascens Van Houtte (=Acer pseudoplatanus L.)
  52. Acer pseudoplatanus L. var. tomentosum Tausch (=Acer pseudoplatanus L.)
  53. Acer pseudoplatanus L. var. villosum (C. Presl & J. Presl) Parl. (=Acer pseudoplatanus L.)
  54. Acer reginae-amaliae Orph. ex Boiss. (=Acer hyrcanum Fisch. & C. A. Mey. subsp. reginae-amaliae (Orph. ex Boiss.) A. E. Murray)
  55. Acer rugelii Pax (=Acer saccharum Marshall subsp. saccharum)
  56. Acer saccharinum Wangenh. (=Acer saccharum Marshall)
  57. Acer saccharinum L. var. floridanum Chapm. (=Acer saccharum Marshall subsp. floridanum (Chapm.) Desmarais)
  58. Acer saccharophorum K. Koch (=Acer saccharum Marshall)
  59. Acer saccharum Marshall
  60. Acer saccharum Marshall var. rugelii (Pax) Rehder (=Acer saccharum Marshall subsp. saccharum)
  61. Acer saccharum Marshall var. schneckii Rehder (=Acer saccharum Marshall subsp. saccharum)
  62. Acer saccharum Marshall subsp. floridanum (Chapm.) Desmarais
  63. Acer saccharum Marshall subsp. grandidentatum (Nutt.) Desmarais (=Acer grandidentatum Nutt.)
  64. Acer saccharum Marshall subsp. grandidentatum (Nutt.) Desmarais var. sinuosum (Rehder) Sarg. (=Acer grandidentatum Nutt. var. sinuosum (Rehder) Little)
  65. Acer saccharum Marshall subsp. leucoderme (Small) Desmarais
  66. Acer saccharum Marshall subsp. nigrum (F. Michx.) Desmarais
  67. Acer saccharum Marshall subsp. ozarkense A. E. Murray
  68. Acer saccharum Marshall subsp. saccharum
  69. Acer saccharum Marshall subsp. skutchii (Rehder) A. E. Murray
  70. Acer sempervirens L.
  71. Acer sinuosum Rehder (=Acer grandidentatum Nutt. var. sinuosum (Rehder) Little)
  72. Acer skutchii Rehder (=Acer saccharum Marshall subsp. skutchii (Rehder) A. E. Murray)
  73. Acer stevenii Pojark. (=Acer hyrcanum Fisch. & C. A. Mey. subsp. stevenii (Pojark.) A. E. Murray)
  74. Acer tauricola Boiss. & Blanche (=Acer hyrcanum Fisch. & C. A. Mey. subsp. tauricola (Boiss. & Blanche) Yalt.)
  75. Acer trautvetteri Medw. (=Acer heldreichii Orph. ex Boiss. subsp. trautvetteri (Medw.) A. E. Murray)
  76. Acer trifidum Thunb. (=Dendropanax trifidus (Thunb.) Makino ex H. Hara)
  77. Acer turcomanicum Pojark. (=Acer monspessulanum L. subsp. turcomanicum (Pojark.) Rech. f.)
  78. Acer vanvolxemii Mast. (=Acer velutinum Boiss. var. vanvolxemii (Mast.) Rehder)
  79. Acer velutinum Boiss.
  80. Acer velutinum Boiss. var. vanvolxemii (Mast.) Rehder
  81. Acer wuyuanense W. P. Fang & Y. T. Wu


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.