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Asteraceae
Pseudognaphalium
Pseudognaphalium helleri
Pseudognaphalium helleri
No common name
(Britton) Anderb. 1991 -
Opera Bot. 104: 147 (1991)
Specifications
Images
Synonyms
Gnaphalium obtusifolium var. helleri
S.F.Blake
Gnaphalium helleri
Britton
Gnaphalium polycephalum var. helleri
Fernald