Helianthus rigidus (Cass.) Desf.
List of subtaxa

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Helianthus rigidus
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Russian names
Taxonomy
Subtaxa

Russian names

Scientific:
Подсолнечник жёсткий

Taxonomy

Helianthus rigidus
Подсолнечник жёсткий
divisionMagnoliophyta
classMagnoliopsida
ordoAsterales
familiaAsteraceae
genusHelianthus
speciesrigidus (Cass.) Desf.
See also:

Subtaxa

Known subtaxa: 1.
ranknamesubtaxa 
View taxon pagessp.subrhomboideus (Rydb.) Heiser  
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