is a specific kind of: gymnosperm genus.

has as a member: Atlantic white cedar, Chamaecyparis thyoides, coast white cedar, southern white cedar, white cedar, white cypress | Chamaecyparis lawsoniana, Lawson's cedar, Lawson's cypress, Oregon cedar, Port Orford cedar | Alaska cedar, Chamaecyparis nootkatensis, Nootka cypress, yellow cedar, yellow cypress.

is a member of: Cupressaceae, cypress family, family Cupressaceae.