Juglans regia
Juglans nigra is the scientific name for a walnut tree
The scientific name of a tangerine tree is Citrus reticulata.
The scientific genus of the dogwood tree is cornus.
The scientific name for a beach tree is Fagus grandifolia.
The scientific name for the chestnut tree is Castanea.
Juglans nigra is the scientific name for a walnut tree
A white walnut tree is commonly known as a butternut tree. Its scientific name is Juglans cinerea.
Walnut is the common name, Juglans is the scientific name, see link below.
Juglans regia
The name would be Lovoa trichilioides. Family: Meliaceae.
The name would be Juglans regia. Family: Juglandaceae.
The name would be Endiandra palmerstonii. Family: Lauracae.
Family : Arecaceae (=Palmaceae) Genus : Areca Species : catechu
Juglansnigra, I found it on http://faculty.ucc.edu/biology-ombrello/POW/black_walnut.htm
If you mean the Butternut tree ther are two. One is Juglans cinerea of the walnut family. There is also Caryocar nuciferum a Brazillian tree with hard durable timber.
The scientific name would be Aleurites trisperma.
The accepted scientific name is Datana integerrima.