Ecology Slides There are 210 products.

78537c Polypodium (fern), t.s. of leaf showing modification of epidermis (water...

78538d Urtica, nettle, w.m. of stinging hairs (one cellular)

78539c Myosotis palustris, w.m. of leaf showing hairs for water reservoir

78540c Hedera, t.s. of an evergreen leaf

78541c Nerium, oleander, t.s. of leaf showing sunken stomata

78542c Dune grass, t.s. of rolled leaf

78543c Verbascum, t.s. of leaf showing branched hairs

78544b Elaeagnus, squama of leaf or stem, w.m.

78545c Orchis, epiphytic, t.s. of aerial root

78546d Aloe, t.s. of succulent leaf

78547c Sedum, t.s. of succulent leaf

78548c Pelargonium, t.s. of succulent root