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Taxon: Juglans ×intermedia Jacques

Genus: Juglans
Family: Juglandaceae
Nomen number: 100484
Place of publication: Ann. Fl. Pomone 1833-1834:214. 1834
Link to protologue: https://biodiversitylibrary.org/page/36330473
  • • [= Juglans nigra × J. regia]
  • • authorship verified from original literature (by K. Gandhi, pers. comm. on 23 Jul 2007)
Name Verified on: 23-Jul-2007 by ARS Systematic Botanists.
Accessions: 4 (0 active, 0 available) in National Plant Germplasm System

Autonyms (not in current use), synonyms and invalid designations:

(≡ homotypic synonym, = heterotypic synonym, - autonym, I invalid designation)

Economic Importance:

  • Materials: wood (mostly in northern Europe)

Distributional Range:


    • Europe


  1. Candolle, A. C. P. de in A. L. P. P. de Candolle. 1864. Prodromus systematis naturalis regni vegetabilis. 16(2):137.
  2. Michler, C. H. et al. 2007. Chapter 6. Black Walnut. Genome mapping and molecular breeding in plants (7 vols.) Springer, Berlin, Heidelberg. 7:189-198.
  3. Pollegioni, P. et al. 2005. Application of microsatellite and dominant molecular markers for the discrimination of species and interspecific hybrids in genus Juglans. Acta Hort. 705:191-197.
  4. Pollegioni, P. et al. 2009. Retrospective identification of hybridogenic walnut plants by SSR fingerprinting and parentage analysis. Molec. Breed. 24:321-335.
  5. Rehder, A. 1949. Bibliography of cultivated trees and shrubs.
  6. Ross-Davis, A. & K. E. Woeste. 2008. Microsatellite markers for Juglans cinerea L. and their utility in other Juglandaceae species. Conservation Genet. 9:465-469.
  7. Woeste, K. & C. Michler. 2011. Chapter 5. Juglans. Wild crop relatives: genomic and breeding resources, forest trees 77-88.

Check other web resources for Juglans ×intermedia Jacques :

  • Mansfeld: Mansfeld's World Databas of Agricultural and Horticultural Crops
  • ICRA: International Cultivar Registration Authority (on-line resource). for Juglans x intermedia cultivars
  • ePIC: Electronic Plant Information Centre of Royal Botanic Gardens, Kew
  • AGRICOLA: Article Citation Database or NAL Catalog of USDA's National Agricultural Library
  • Entrez: NCBI's search engine for PubMed citations, GenBank sequences, etc.
  • PubAg: USDA's National Agricultural Library database of full-text journal articles and citations on the agricultural sciences.

Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2020. Germplasm Resources Information Network (GRIN-Taxonomy).
National Germplasm Resources Laboratory, Beltsville, Maryland. URL: https://npgsweb.ars-grin.gov/gringlobal/taxonomydetail.aspx?id=100484. Accessed 4 April 2020.