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Genera and generic subdivisons of Poaceae Barnhart, nom. cons.: Aveninae
All
Accepted Names
Exclude infrageneric names

NAMESYNONYM OFACCEPTEDINFRAGENERICSORTNAMESORTSYN
Achrochloa B. D. Jacks., orth. var. Koeleria Pers. Achrochloa B. D. Jacks., orth. var. Koeleria Pers.
Acrospelion Steud. Trisetum Pers. Acrospelion Steud. Trisetum Pers.
Aegialina Schult. Rostraria Trin. Aegialina Schult. Rostraria Trin.
Aegialitis Trin. Rostraria Trin. Aegialitis Trin. Rostraria Trin.
Airochloa Link Koeleria Pers. Airochloa Link Koeleria Pers.
Anelytrum Hack. Avena L. Anelytrum Hack. Avena L.
Arrhenatherum P. Beauv. a Arrhenatherum P. Beauv.
Arthrostachya Link Gaudinia P. Beauv. Arthrostachya Link Gaudinia P. Beauv.
Avellinia Parl. a Avellinia Parl.
Avena L. a Avena L.
Avena Scop. Lagurus L. Avena Scop. Lagurus L.
Avenastrum Opiz Helictotrichon Besser Avenastrum Opiz Helictotrichon Besser
Brachystylus Dulac Koeleria Pers. Brachystylus Dulac Koeleria Pers.
Colobanthium (Rchb.) G. Taylor, nom. inval. Avellinia Parl. Colobanthium (Rchb.) G. Taylor, nom. inval. Avellinia Parl.
Colobanthus (Trin.) Spach Sphenopholis Scribn. Colobanthus (Trin.) Spach Sphenopholis Scribn.
Cylichnium Dulac Gaudinia P. Beauv. Cylichnium Dulac Gaudinia P. Beauv.
Danthorhiza Ten., nom. inval. Helictotrichon Besser Danthorhiza Ten., nom. inval. Helictotrichon Besser
Falimiria (Rchb.) Rchb. Gaudinia P. Beauv. Falimiria (Rchb.) Rchb. Gaudinia P. Beauv.
Gaudinia P. Beauv. a Gaudinia P. Beauv.
Gaudinopsis (Boiss.) Eig a Gaudinopsis (Boiss.) Eig
Graphephorum Desv. a Graphephorum Desv.
Helictotrichon Besser a Helictotrichon Besser
Heuffelia Schur Helictotrichon Besser Heuffelia Schur Helictotrichon Besser
Koeleria Pers. a Koeleria Pers.
Ktenosachne Steud. Rostraria Trin. Ktenosachne Steud. Rostraria Trin.
Lagurus L. a Lagurus L.
Leptophyllochloa C. E. Calderon ex Nicora a Leptophyllochloa C. E. Calderon ex Nicora
Lophochloa Rchb. Rostraria Trin. Lophochloa Rchb. Rostraria Trin.
Meringurus Murb. Gaudinia P. Beauv. Meringurus Murb. Gaudinia P. Beauv.
Parafestuca E. B. Alexeev Koeleria Pers. Parafestuca E. B. Alexeev Koeleria Pers.
Parodiochloa A. M. Molina Koeleria Pers. Parodiochloa A. M. Molina Koeleria Pers.
Parvotrisetum Chrtek Trisetaria Forssk. Parvotrisetum Chrtek Trisetaria Forssk.
Peyritschia E. Fourn. a Peyritschia E. Fourn.
Poarion Rchb. Rostraria Trin. Poarion Rchb. Rostraria Trin.
Preissia Opiz, nom. inval. Avena L. Preissia Opiz, nom. inval. Avena L.
Pseudarrhenatherum Rouy Helictotrichon Besser Pseudarrhenatherum Rouy Helictotrichon Besser
Raimundochloa A. M. Molina Koeleria Pers. Raimundochloa A. M. Molina Koeleria Pers.
Rebentischia Opiz, nom. inval. Trisetum Pers. Rebentischia Opiz, nom. inval. Trisetum Pers.
Reboulea Kunth Sphenopholis Scribn. Reboulea Kunth Sphenopholis Scribn.
Rostraria Trin. a Rostraria Trin.
Rupestrina Prov. Trisetum Pers. Rupestrina Prov. Trisetum Pers.
Sennenia Sennen, nom. inval. Trisetaria Forssk. Sennenia Sennen, nom. inval. Trisetaria Forssk.
Sphenopholis Scribn. a Sphenopholis Scribn.
Stipavena Vierh. Helictotrichon Besser Stipavena Vierh. Helictotrichon Besser
Thorea Rouy Arrhenatherum P. Beauv. Thorea Rouy Arrhenatherum P. Beauv.
Thoreochloa Holub Arrhenatherum P. Beauv. Thoreochloa Holub Arrhenatherum P. Beauv.
Trichaeta P. Beauv. Trisetaria Forssk. Trichaeta P. Beauv. Trisetaria Forssk.
Tricholemma (Roser) Roser a Tricholemma (Roser) Roser
Trisetaria Forssk. a Trisetaria Forssk.
Trisetarium Poir. Trisetum Pers. Trisetarium Poir. Trisetum Pers.
Trisetopsis Roser & A. Wolk a Trisetopsis Roser & A. Wolk
Trisetum Pers. a Trisetum Pers.
Wilhelmsia W. Koch Rostraria Trin. Wilhelmsia W. Koch Rostraria Trin.


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.