Details for: PI 250020, Lactuca sativa L., K1020

Summary Data

Taxonomy:

Lactuca sativa L.

Top Name:

K1020

Origin:

Collected – Egypt

Maintained:

Western Regional PI Station

Received by NPGS:

13 Aug 1958

PI Assigned:

1958

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

166
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 250020 2023i SD

Restrictions
Plant material may be subject to additional regulations
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/florida_laws_and_regulations_2022july8.pdf

USA – Florida (See state regulation: Lettuce mosaic)

https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/arizona_npb_summary_061124.pdf

USA – Arizona (See state regulations: Lettuce mosaic.)

Images (1 total. Click on image for more.)

Core Passport Data

Taxonomy:

Lactuca sativa L.

Top Name:

K1020

Origin:

Collected – Egypt

Maintained:

Western Regional PI Station

Received by NPGS:

13 Aug 1958

PI Assigned:

1958

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Collected

Egypt
Locality: From Ahvaz-Dizful road, via Shush and Andimishk.

Donated

13 August 1958.
Maryland, United States

Donor(s):

Knowles, P.F., Crops Research Division - USDA-ARS

Accession Names and Identifiers

K1020

Type: Donor identifier

Knowles, P.F. Crops Research Division - USDA-ARS

CGN 04769

Type: Other or unclassified name

CGN0769 name came from the IPBGR database

Centre for Genetic Resources

Narrative

Lactuca sativa L.

Genus:

Lactuca

Section:

Lactuca

Family:

Asteraceae (alt. Compositae)

Subfamily:

Cichorioideae

Tribe:

Cichorieae

Subtribe:

Lactucinae

Nomen number:

21360

Place of publication:

Sp. pl. 2:795. 1753

Protologue link:

https://www.biodiversitylibrary.org/page/358816

Typification:

View in Linnean Typification Project

Verified:

10/02/1996 by ARS Systematic Botanists.

Other conspecific taxa

Lactuca sativa L. var. angustana Irish (0 active accession[s])
Lactuca sativa L. var. capitata L. (6 active accession[s])
Lactuca sativa L. var. crispa L. (0 active accession[s])
Lactuca sativa L. var. longifolia Lam. (0 active accession[s])
Lactuca sativa L. var. sativa (0 active accession[s])

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

Common names

Language	Name	seq	Citation
English	garden lettuce	1	Huxley, A., ed. 1992. The new Royal Horticultural Society dictionary of gardening
English	lettuce	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
French	laitue	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
French	laitue cultivée	2	Demilly, D. et al. 2001. Liste alphabétique des principales espèces de plantes cultivées et de mauvaises herbes. Noms latins et noms français, ed. 7 GEVES-SNES, Beaucouzé, France.
German	Garten-Lattich	2	Erhardt, W. et al. 2008. Der große Zander: Enzyklopädie der Pflanzennamen 1498.
German	grüner Salat	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
German	Kopfsalat	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italian	lattuga	2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Portuguese	alface	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	lechuga	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish	sallat	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Korean	sangchu	2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:105.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Inventory	Availability
DISEASE	Verticillium wilt race 2	Verticiillium wilt Race 2, caused by Verticillium dahliae Kleb.	susceptible		LETTUCE.VERTICILLIUM.WILT.RACE2.HAYES	PI 250020 salinas SD	Not Available
MORPHOLOGY	Head type	Head type	LEF - LEAFY (40%)	2	LETTUCE.2010.SALINAS.HELLIER(2)	PI 250020 97i SD	Not Available
MORPHOLOGY	Head type	Head type	PRIM - Primitive (60%)	3	LETTUCE.2010.SALINAS.HELLIER(1)	PI 250020 97i SD	Not Available
MORPHOLOGY	Leaf color	Leaf color	GY - Gray to gray green (60%)	3	LETTUCE.2010.SALINAS.HELLIER(1)	PI 250020 97i SD	Not Available
MORPHOLOGY	Leaf color	Leaf color	LG - Light green (40%)	2	LETTUCE.2010.SALINAS.HELLIER(2)	PI 250020 97i SD	Not Available
MORPHOLOGY	Leaf anthocyanin	Anthocyanin content in the leaves	AB - ABSENT (40%)	2	LETTUCE.2010.SALINAS.HELLIER(2)	PI 250020 97i SD	Not Available
MORPHOLOGY	Leaf anthocyanin	Anthocyanin content in the leaves	TB - TINGE (60%)	3	LETTUCE.2010.SALINAS.HELLIER(1)	PI 250020 97i SD	Not Available
MORPHOLOGY	Seed color	Seed color	MX - mix		LETTUCE.SEEDCOLOR.2015.PULLMAN	PI 250020 97i SD	Not Available
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.099		LETTUCE.SEEDWEIGHT.WRPIS	PI 250020 97i SD	Not Available
MORPHOLOGY	Leaf blistering	Leaf blistering on adult leaves	0 - 0: none (60%)	3	LETTUCE.2010.SALINAS.HELLIER(1)	PI 250020 97i SD	Not Available
MORPHOLOGY	Leaf blistering	Leaf blistering on adult leaves	1 - 1: on 0-7 scale (40%)	2	LETTUCE.2010.SALINAS.HELLIER(2)	PI 250020 97i SD	Not Available
MORPHOLOGY	Leaf margin undulation	Leaf margin undulation (adult leaf)	0 - 0: none (60%)	3	LETTUCE.2010.SALINAS.HELLIER(1)	PI 250020 97i SD	Not Available
MORPHOLOGY	Leaf margin undulation	Leaf margin undulation (adult leaf)	1 - 1: on 0-7 scale (40%)	2	LETTUCE.2010.SALINAS.HELLIER(2)	PI 250020 97i SD	Not Available
OTHER	Image/picture1	A picture or image	field plants		LETTUCE.IMAGE.WAYCOTT	PI 250020 83i SD	Not Available