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Mostrando ítems 21-30 de 1947
Cardo-roxo (Cirsium vulgare (Savi) Ten.)Bull thistle (Cirsium vulgare (Savi) Ten.)
(Forestry Images, 2016)
Tall buttercup (Ranunculus acris L.)
(Forestry Images, 2016)
Hemlock woolly adelgid (Adelges tsugae Annand)
(Forestry Images, 2016)
Cicuta (Tsuga spp. Carr.)Hemlock (Tsuga spp. Carr.)
(Forestry Images, 2016)
Hemlock woolly adelgid (Adelges tsugae Annand)
(Forestry Images, 2013)
Kudzu (Pueraria montana var. lobata (Lour.) Merr.)
(Forestry Images, 2013)
Cicuta oriental (Tsuga canadensis (L.) Carr.)Eastern hemlock (Tsuga canadensis (L.) Carr.)
(Forestry Images, 2016)
Kudzu (Pueraria montana var. lobata (Lour.) Merr.)
(Forestry Images, 2016)
Broomsedge bluestem (Andropogon virginicus L.)
(Forestry Images, 2016)
Centáurea-maior difusa (Centaurea diffusa Lam.)Diffuse knapweed (Centaurea diffusa Lam.)
(Forestry Images, 2016)