Erigeron nabidshonii Kamelin accepted as Psychrogeton nabidshonii (Kamelin) Kochk. & Zhogoleva (original description)
Helianthus annuus var. argophyllus (Torr. & A.Gray) Anashch. (original description)
Helianthus annuus var. debilis (Nutt.) Anashch. (original description)
Helianthus annuus var. niveus (Benth.) Anashch. (original description)
Helianthus atrorubens subsp. heterophyllus (Nutt.) Anashch. (original description)
Helianthus sect. Angustifolia Anashch. (original description)
Helianthus sect. Atrorubens Anashch. (original description)
Helianthus strumosus subsp. decapitatus (L.) Anashch. (original description)
Helianthus strumosus subsp. tomentosus (Michx.) Anashch. (original description)