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	year = {1982},
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	author = {M.P. Coons}
}
@article {7445,
	title = {The status of Amaranthus hybridus L. in South America. part 2: The taxonomic problem},
	journal = {Cienc. Nat},
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	author = {M.P. Coons}
}
@article {7446,
	title = {The status of Amaranthus hybridus L. in South America},
	journal = {Cienc. Nat.},
	volume = {18},
	year = {1977},
	month = {1977///},
	pages = {80 - 87},
	author = {M.P. Coons}
}
