PI 145827 GRIN-Global

Summary Data

Taxonomy:

Juglans nigra L.

Cultivar:

'Learn'

Origin:

Collected – Ontario, Canada

Maintained:

Historic Record

Received by NPGS:

20 Apr 1983

PI Assigned:

1943

Inventory Volume:

151
View original Plant Inventory data in pdf format

Availability

This is historical information about this accession. It no longer exists and can not be requested.

There are no images for this accession.

Core Passport Data

Taxonomy:

Juglans nigra L.

Cultivar:

'Learn'

Origin:

Collected – Ontario, Canada

Maintained:

Historic Record

Received by NPGS:

20 Apr 1983

PI Assigned:

1943

Source History

Collected

Ontario, Canada

Collector(s):

Corsan, G. H., Echo Valley Nut Plantation

Accession Names and Identifiers

'Learn'

Type: Cultivar name

Narrative

Juglans nigra L.

Genus:

Juglans

Section:

Rhysocaryon

Family:

Juglandaceae

Nomen number:

20762

Place of publication:

Sp. pl. 2:997. 1753

Protologue link:

https://www.biodiversitylibrary.org/page/359018

Typification:

View in Linnean Typification Project

Verified:

07/15/2010 by ARS Systematic Botanists.

Other conspecific taxa

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

Autonym(s)
Juglans nigra L. var. nigra

Common names

Language	Name	seq	Citation
English	black walnut	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
French	noyer noir	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
French	noyer noir d'Amérique	2	Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
German	schwarze Walnuß	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
German	Schwarznuß	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Portuguese	nogueira-preta	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	nogal americano	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	nogal negro	2	Porcher, M. H. et al. Searchable World Wide Web Multilingual Multiscript Plant Name Database (MMPND) (on-line resource).
Swedish	svart valnöt	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)

Annotations

Agricultural Research Service

Details for: PI 145827, Juglans nigra L., 'Learn'