Definition of Williamsii. Meaning of Williamsii. Synonyms of Williamsii

- The peyote (/peɪˈoʊti/; Lophophora williamsii /ləˈfɒfərə wɪliˈæmziaɪ/) is a small, spineless cactus which contains psychoactive alkaloids, particularly...
- Camellia × williamsii is a cultivar group of hybrid evergreen shrubs that are derived from a crossing of Camellia saluenensis with Camellia ****onica. It...
- Carmichaelia williamsii (common name William's broom or giant-flowered broom) is a species of plant in the family Fabaceae. It is found only in the North...
- Ilex williamsii is a species of plant in the family Aquifoliaceae. It is endemic to Honduras. It is a seldom-collected cloud forest species. The plant...
- Melaleuca williamsii is a plant in the myrtle family, Myrtaceae and is endemic to an area between north-eastern New South Wales and south eastern Queensland...
- Apantesis williamsii, or Williams' tiger moth, is a moth of the family Erebidae. It was described by Charles R. Dodge in 1871. It is found in North America...
- Viola × williamsii, known as hybrid horned pansy, tufted pansy, or just horned pansy, is a hybrid between Viola cornuta and V. × wittrockiana (which itself...
- Pseudoxandra williamsii is a species of plant in the Annonaceae family. It is endemic to Peru. Robert Elias Fries, the Swedish botanist who first formally...
- Tylopilus williamsii is a bolete fungus in the family Boletaceae found in Mexico, where it grows under oak. It was described as new to science in 1991...
- Cryosophila williamsii, also known as Lago Yojoa palm or root-spine palm is a species of flowering plant in the family Arecaceae. It is found only in Honduras...