Details for: PI 384060, Zea mays L. subsp. mexicana (Schrad.) H. H. Iltis, Chalco teosinte

Summary Data

Taxonomy:

Zea mays L. subsp. mexicana (Schrad.) H. H. Iltis

Top Name:

Chalco teosinte

Origin:

Collected – Oaxaca, Mexico

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

14 Dec 1973

PI Assigned:

1973

Improvement Status:

Cultivated material

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Inventory Volume:

181
View original Plant Inventory data in pdf format

Availability

This accession is not available. Contact site for status.

North Central Regional Plant Introduction Station

There are no images for this accession.

Core Passport Data

Taxonomy:

Zea mays L. subsp. mexicana (Schrad.) H. H. Iltis

Top Name:

Chalco teosinte

Origin:

Collected – Oaxaca, Mexico

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

14 Dec 1973

PI Assigned:

1973

Improvement Status:

Cultivated material

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Collected

Oaxaca, Mexico
Locality: Fabrico San Jose, near Oaxaca.
Coordinates: 17.0500, -96.7167 (Map it)
Georeference protocol: Lat/Lon determined from GIS
Comment: Lat/Lon accurate to Oaxaca.

Donated

14 December 1973.
Massachusetts, United States
Comment: Seed collected in 1972. Recieved through G.W. Beadle, University of Chicago, Chicago, Illinois.
Donor(s):

Wilkes, H.G., University of Massachusetts

Accession Names and Identifiers

Chalco teosinte

Type: Local name

Narrative

Grown in 1972 by a Zapotec Indian near Oaxaca at a site called Fabrico San Jose. Shows signs of having past contamination with maize.

Zea mays L. subspp. mexicana (Schrad.) H. H. Iltis

Genus:

Zea

Family:

Poaceae (alt. Gramineae)

Subfamily:

Panicoideae

Tribe:

Andropogoneae

Subtribe:

Tripsacinae

Nomen number:

103582

Place of publication:

Annual Rev. Genet. 4:450. 1971 (emend. Phytologia 23:249. 1972)

Verified:

07/15/1987 by ARS Systematic Botanists.

Other conspecific taxa

Zea mays L. (1531 active accession[s])
Zea mays L. subsp. huehuetenangensis (H. H. Iltis & Doebley) Doebley (6 active accession[s])
Zea mays L. subsp. mays (29191 active accession[s])
Zea mays L. subsp. parviglumis H. H. Iltis & Doebley (250 active accession[s])

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

Basionym
Euchlaena mexicana Schrad.

Homotypic Synonym(s)
Zea mexicana (Schrad.) Kuntze

Common names

Language	Name	note	seq	Citation
English	Central Plateau teosinte		1	FNA Editorial Committee. 1993-. Flora of North America.
English	Chalco teosinte		1	FNA Editorial Committee. 1993-. Flora of North America.
English	Durango teosinte		1	Doebley, J. F. & H. H. Iltis. 1980. Taxonomy of Zea (Gramineae). I. A subgeneric classification with key to taxa. Amer. J. Bot. 67:982-993.
English	Mexican teosinte	as Zea mexicana	1	Englert, J. M. et al. 1999-. USDA-NRCS Improved conservation plant materials released by NRCS and cooperators Note: = Zea mexicana (Schrad.) Kuntze
English	nobogame teosinte		1	FNA Editorial Committee. 1993-. Flora of North America.
English	rayana grass		1	Rehm, S. 1994. Multilingual dictionary of agronomic plants
French	téosinte		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
German	Teosinte		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguese (Brazil)	teosinto		2	Groth, D. 2005. pers. comm. Note: re. Brazilian common names
Portuguese (Brazil)	teosinto-de-Guatemala		2	Groth, D. 2005. pers. comm. Note: re. Brazilian common names
Spanish	accece		2	Wilkes, H. G. 1967. Teosinte: the closest relative of maize Bussey Institution, Harvard University, Cambridge, Massachusetts, USA.
Spanish	cocoxie		2	Wilkes, H. G. 1967. Teosinte: the closest relative of maize Bussey Institution, Harvard University, Cambridge, Massachusetts, USA.
Spanish	maicillo		2	Wilkes, H. G. 1967. Teosinte: the closest relative of maize Bussey Institution, Harvard University, Cambridge, Massachusetts, USA.
Spanish	maís de coyote		2	Wilkes, H. G. 1967. Teosinte: the closest relative of maize Bussey Institution, Harvard University, Cambridge, Massachusetts, USA.
Spanish	maíz silvestre		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish	sommarteosint		2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)

Annotations

Nomenclature Name Change: 17 Jul 1987, from Euchlaena mexicana Schrad. to Zea mays L. subsp. mexicana (Schrad.) H. H. Iltis

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Inventory	Availability
INSECT	European Corn Borer Gen1	RESISTANCE TO THE FIRST GENERATION OF EUROPEAN CORN BORER.	8 - (8) Mostly susceptible. Long lesions on two-thirds of the leaves		MAIZE.ECB1.AMES.92A	PI 384060 83ncso01 SD	Not Available
TAXONOMIC	Primary Race	Primary race of the accession. Mixed indicates that more than two races are present in the accession.	CHALCO - Chalco		MAIZE.DONOR.ACC.NARRATIVE		Not Available