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Species of Glyceria R. Br.

All
Accepted Names
Exclude infraspecific names

NameAccepted Nameai
Glyceria spp. a 
Glyceria alnasteretum Kom.  a 
Glyceria aquatica (L.) Wahlb. Glyceria maxima (Hartm.) Holmb.   
Glyceria arctica Hook. Puccinellia arctica (Hook.) Fernald & Weath.   
Glyceria canadensis (Michx.) Trin.  a 
Glyceria canbyi Scribn. Poa secunda J. Presl   
Glyceria declinata Breb.  a 
Glyceria distans (Jacq.) Wahlenb. Puccinellia distans (Jacq.) Parl. subsp. distans   
Glyceria elata (Nash) Hitchc.  a 
Glyceria fernaldii (Hitchc.) H. St. John Torreyochloa pallida (Torr.) G. L. Church var. fernaldii (Hitchc.) Dore   
Glyceria fluitans (L.) R. Br.  a 
Glyceria fluitans (L.) R. Br. var. plicata Fr. Glyceria notata Chevall.  i
Glyceria grandis S. Watson  a 
Glyceria grandis S. Watson var. grandis  ai
Glyceria grandis S. Watson var. komarovii Kelso  ai
Glyceria ischyroneura Steud.  a 
Glyceria langeana Berlin Puccinellia tenella (Lange) Holmb. subsp. langeana (Berlin) Tzvelev   
Glyceria laxa (Scribn.) Scribn.  a 
Glyceria lithuanica (Gorski) Gorski  a 
Glyceria magellanica (Hook. f.) Benth. Puccinellia magellanica (Hook. f.) Parodi  i
Glyceria maxima (Hartm.) Holmb.  a 
Glyceria multiflora Steud.  a 
Glyceria nemoralis (Uechtr.) Uechtr. & Korn.  a 
Glyceria notata Chevall.  a 
Glyceria obtusa (Muhl.) Trin.  a 
Glyceria occidentalis (Piper) J. C. Nelson  a 
Glyceria pallida (Torr.) Trin. Torreyochloa pallida (Torr.) G. L. Church var. pallida   
Glyceria pallida (Torr.) Trin. var. fernaldii Hitchc. Torreyochloa pallida (Torr.) G. L. Church var. fernaldii (Hitchc.) Dore  i
Glyceria pauciflora J. Presl Torreyochloa pallida (Torr.) G. L. Church var. pauciflora (J. Presl) J. I. Davis   
Glyceria plicata (Fr.) Fr. Glyceria notata Chevall.   
Glyceria pulchella (Nash) K. Schum.  a 
Glyceria remota (Forselles) Fr. Glyceria lithuanica (Gorski) Gorski   
Glyceria remota (Forselles) Fr. var. japonica Hack. Glyceria alnasteretum Kom.  i
Glyceria septentrionalis Hitchc.  a 
Glyceria songorica Schrenk ex Fisch. & C. A. Mey. Eremopoa altaica (Trin.) Roshev. subsp. songorica (Schrenk ex Fisch. & C. A. Mey.) Tzvelev   
Glyceria spectabilis Mert. & W. D. J. Koch Glyceria maxima (Hartm.) Holmb.   
Glyceria striata (Lam.) Hitchc.  a 
Glyceria stricta Hook. f. Puccinellia stricta (Hook. f.) Blom  i
Glyceria tenella Lange Puccinellia tenella (Lange) Holmb. subsp. tenella   
Glyceria tonglensis C. B. Clarke  a 
  1. Glyceria alnasteretum Kom.
  2. Glyceria aquatica (L.) Wahlb. (=Glyceria maxima (Hartm.) Holmb.)
  3. Glyceria arctica Hook. (=Puccinellia arctica (Hook.) Fernald & Weath.)
  4. Glyceria canadensis (Michx.) Trin.
  5. Glyceria canbyi Scribn. (=Poa secunda J. Presl)
  6. Glyceria declinata Breb.
  7. Glyceria distans (Jacq.) Wahlenb. (=Puccinellia distans (Jacq.) Parl. subsp. distans)
  8. Glyceria elata (Nash) Hitchc.
  9. Glyceria fernaldii (Hitchc.) H. St. John (=Torreyochloa pallida (Torr.) G. L. Church var. fernaldii (Hitchc.) Dore)
  10. Glyceria fluitans (L.) R. Br.
  11. Glyceria fluitans (L.) R. Br. var. plicata Fr. (=Glyceria notata Chevall.)
  12. Glyceria grandis S. Watson
  13. Glyceria grandis S. Watson var. grandis
  14. Glyceria grandis S. Watson var. komarovii Kelso
  15. Glyceria ischyroneura Steud.
  16. Glyceria langeana Berlin (=Puccinellia tenella (Lange) Holmb. subsp. langeana (Berlin) Tzvelev)
  17. Glyceria laxa (Scribn.) Scribn.
  18. Glyceria lithuanica (Gorski) Gorski
  19. Glyceria magellanica (Hook. f.) Benth. (=Puccinellia magellanica (Hook. f.) Parodi)
  20. Glyceria maxima (Hartm.) Holmb.
  21. Glyceria multiflora Steud.
  22. Glyceria nemoralis (Uechtr.) Uechtr. & Korn.
  23. Glyceria notata Chevall.
  24. Glyceria obtusa (Muhl.) Trin.
  25. Glyceria occidentalis (Piper) J. C. Nelson
  26. Glyceria pallida (Torr.) Trin. (=Torreyochloa pallida (Torr.) G. L. Church var. pallida)
  27. Glyceria pallida (Torr.) Trin. var. fernaldii Hitchc. (=Torreyochloa pallida (Torr.) G. L. Church var. fernaldii (Hitchc.) Dore)
  28. Glyceria pauciflora J. Presl (=Torreyochloa pallida (Torr.) G. L. Church var. pauciflora (J. Presl) J. I. Davis)
  29. Glyceria plicata (Fr.) Fr. (=Glyceria notata Chevall.)
  30. Glyceria pulchella (Nash) K. Schum.
  31. Glyceria remota (Forselles) Fr. (=Glyceria lithuanica (Gorski) Gorski)
  32. Glyceria remota (Forselles) Fr. var. japonica Hack. (=Glyceria alnasteretum Kom.)
  33. Glyceria septentrionalis Hitchc.
  34. Glyceria songorica Schrenk ex Fisch. & C. A. Mey. (=Eremopoa altaica (Trin.) Roshev. subsp. songorica (Schrenk ex Fisch. & C. A. Mey.) Tzvelev)
  35. Glyceria spectabilis Mert. & W. D. J. Koch (=Glyceria maxima (Hartm.) Holmb.)
  36. Glyceria spp.
  37. Glyceria striata (Lam.) Hitchc.
  38. Glyceria stricta Hook. f. (=Puccinellia stricta (Hook. f.) Blom)
  39. Glyceria tenella Lange (=Puccinellia tenella (Lange) Holmb. subsp. tenella)
  40. Glyceria tonglensis C. B. Clarke


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.