NGBT Logo Ministère des Affaires Locales et de L'Environnement
Banque Nationale de Gènes

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


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

NAMESYNONYM OFACCEPTEDINFRAGENERICSORTNAMESORTSYN
Agrostopoa Davidse et al. a Agrostopoa Davidse et al.
Anemagrostis Trin. Apera Adans. Anemagrostis Trin. Apera Adans.
Anthochloa Nees & Meyen a Anthochloa Nees & Meyen
Apera Adans. a Apera Adans.
Aphanelytrum Hack. a Aphanelytrum Hack.
Arctagrostis Griseb. a Arctagrostis Griseb.
Arctophila (Rupr.) Andersson a Arctophila (Rupr.) Andersson
Arctopoa (Griseb.) Prob. Poa L. Arctopoa (Griseb.) Prob. Poa L.
Austrofestuca (Tzvelev) E. B. Alexeev a Austrofestuca (Tzvelev) E. B. Alexeev
Bellardiochloa Chiov. a Bellardiochloa Chiov.
Dasypoa Pilg. Poa L. Dasypoa Pilg. Poa L.
Dissanthelium Trin. a Dissanthelium Trin.
Dupontia R. Br. a Dupontia R. Br.
Eremopoa Roshev. a Eremopoa Roshev.
Festucella E. B. Alexeev a Festucella E. B. Alexeev
Graminastrum E. H. L. Krause Dissanthelium Trin. Graminastrum E. H. L. Krause Dissanthelium Trin.
Heteranthus Borkh. Ventenata Koeler Heteranthus Borkh. Ventenata Koeler
Heterochaeta Besser ex Schult. & Schult. f. Ventenata Koeler Heterochaeta Besser ex Schult. & Schult. f. Ventenata Koeler
Hookerochloa E. B. Alexeev a Hookerochloa E. B. Alexeev
Hyalopoa (Tzvelev) Tzvelev a Hyalopoa (Tzvelev) Tzvelev
Libyella Pamp. a Libyella Pamp.
Lindbergella Bor a Lindbergella Bor
Lindbergia Bor Lindbergella Bor Lindbergia Bor Lindbergella Bor
Malya Opiz Ventenata Koeler Malya Opiz Ventenata Koeler
Nephelochloa Boiss. a Nephelochloa Boiss.
Neuropoa Clayton a Neuropoa Clayton
Nicoraepoa Soreng & L. J. Gillespie a Nicoraepoa Soreng & L. J. Gillespie
Oreopoa Gand., nom. inval. Poa L. Oreopoa Gand., nom. inval. Poa L.
Paneion Lunell Poa L. Paneion Lunell Poa L.
Panicularia Heist. ex Fabr. Poa L. Panicularia Heist. ex Fabr. Poa L.
Parodiochloa C. E. Hubb. Poa L. Parodiochloa C. E. Hubb. Poa L.
Phalaridium Nees & Meyen Dissanthelium Trin. Phalaridium Nees & Meyen Dissanthelium Trin.
Pilgerochloa Eig Ventenata Koeler Pilgerochloa Eig Ventenata Koeler
Poa L. a Poa L.
Poagris Raf. Poa L. Poagris Raf. Poa L.
Saxipoa a Saxipoa
Stenochloa Nutt. Dissanthelium Trin. Stenochloa Nutt. Dissanthelium Trin.
Sylvipoa Soreng et al. a Sylvipoa Soreng et al.
Tovarochloa T. D. Macfarl. & But a Tovarochloa T. D. Macfarl. & But
Tzvelevia E. B. Alexeev a Tzvelevia E. B. Alexeev
Ventenata Koeler a Ventenata Koeler


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.