PoaceaeSubfamily Bambusoideae
Tribe Bambuseae
Subfamily Bambusoideae
Tribe Oryzeae
Subfamily Chloridoideae
Tribe Chloridoid Assemblage
Subfamily Panicoideae
Tribe Andropogoneae
Subfamily Panicoideae
Tribe Maydeae
Subfamily Panicoideae
Tribe Paniceae
W/C = Wild Collected |
Zea mexicana (Schrad.) Reeves & Mangel
- Query IPNI
- Common Name: Teosinte
- Family: Poaceae Barnh.
- Country of Origin: Mexico
- Habitat:
- Description: [syn. Euchlaena mexicana Schrad.]
Annual, stems to 10 or rarely 15 feet, coarse, branching at base, flattened on one side between the dark-colored fruiting nodes; leaf blades sword-shaped, long-pointed, to 3.25 inches wide, midrib prominent, sheaths expanded, very strongly veined; female spikelets solitary on opposite sides of obliquely articulate rachis, first glume hard, covering the cavity, second glume membranous, lemma hyaline; grains about /25 inches long, glossy, with markings resembling and insect pupa on the face.
Closely related to and resembling Z. Mays, with which it readily hybridizes. Thought to be one of the progenitors of modern corn.
Images of this accession: {and/or its current location}
Accession Data:- Accession # 198501220
- Source: Unknown
- Accession Date: 12-31-1985
- Bench: 2209 - XER:Mohave/Great Basin
- Qty: 3 confirmed on 11-10-2009
Classification:- Division: Magnoliophyta
- Class: Liliopsida
- SubClass: commelinids
- Order: Poales
- SubOrder:
- Family: Poaceae
- SubFamily: Panicoideae
- Tribe: Maydeae
- SubTribe:
References:Hortus Third, LHJ Bailey Hortorium, 1976
page generated on Fri, 20 Nov 2009 15:33:57 -0500
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