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Taxon:  Aster simplex Willd.



Summary
Genus:
Aster
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Astereae
Nomen number:
433907
Place of publication:
Enum. pl. 2:887. 1809
Verified:
12/01/2003 ARS Systematic Botanists.
Accessions:
0 (0  active, 0  available) in National Plant Germplasm System. 
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
No images
Reference(s)
  1. Ahmed, K. A. et al. 1986. Taxonomic studies on Aster L. (Compositae). Phytologia 61:299-310. Note: accepts
  2. Huxley, A., ed. The new Royal Horticultural Society dictionary of gardening. 1992 Note: = A. lanceolatus ssp. simplex (Willd.) A. G. Jones
  3. Jones, A. G. Aster & Brachyactis (Asteraceae) in Oklahoma. 1992 Note: accepts
  4. Jones, A. G. 1980. A classification of the New World species of Aster (Asteraceae). Brittonia 32:230-239. Note: accepts
  5. Jones, A. G. 1984. Nomenclatural notes on Aster (Asteraceae) II. New combinations and some transfers. Phytologia 55:383. Note: = A. lanceolatus subsp. simplex (Willd.) A. G. Jones
  6. Jones, A. G. 1987. New combinations and status changes in Aster (Asteraceae). Phytologia 63:132. Note: = A. lanceolatus var. simplex (Willd.) A. G. Jones
  7. Liberty Hyde Bailey Hortorium. Hortus third. 1976 Note: accepts
  8. Magee, D. W. & H. E. Ahles. Flora of the Northeast. A manual of the vascular flora of New England and adjacent New York. 1999 Note: = A. lanceolatus Willd.
  9. McGregor, R. L. et al. (The Great Plains Flora Association). Flora of the Great Plains. 1986 Note: accepts
  10. Nesom, G. L. 1994. Review of the taxonomy of Aster sensu lato (Asteraceae: Astereae), emphasizing the New World species. Phytologia 77:284 http://www.phytologia.org/
  11. Ohio Flora Committee (E. L. Braun, T. S. Cooperrider, T. R. Fisher, J. J. Furlow). The vascular flora of Ohio. 1967- Note: accepts
  12. Radford, A. E. et al., eds. Vascular flora of the southeastern United States. 1980- Note: accepts
  13. Radford, A. E. et al. Manual of the vascular flora of the Carolinas. 1964 Note: accepts
  14. Scoggan, H. J. The flora of Canada, 4 vol. 1978-1979 Note: accepts
  15. Semple, J. C. et al. The Asters of Ontario (Compositae: Astereae): Diplactis Raf., Oclemena E. L. Greene, Doellingeria Nees and Aster. 1996 Note: = A. lanceolatus Willd.
  16. Strausbaugh, T. D. & E. L. Core. Flora of West Virginia, ed. 2. 1978 Note: accepts
  17. Voss, E. Michigan flora. 1972- Note: mentions
  18. Wunderlin, R. P. Guide to the vascular plants of Florida. 1998 Note: = A. lanceolatus Willd.
Common names
Distribution
Economic Uses


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.