Gnaphalium viscosum Kunth in Humboldt & al., Nov. Gen. Sp. 4, ed. f°: 64. 1818
Gnaphalium viscosum in Humboldt & al., Nov. Gen. Sp. 4, ed. f°: 64. 1818
is basionym for Pseudognaphalium viscosum in Opera Bot. 104: 148. 1991
Gnaphalium viscosum in Humboldt & al., Nov. Gen. Sp. 4, ed. f°: 64. 1818