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63 Subcategories

• genus Gnetum go
  type genus of the Gnetaceae
  
• Catha, genus Catha go
  a genus of African evergreen shrubs characterized by thick leaves and white flowers
  
• genus Ephedra go
  type and sole genus of Ephedraceae: tropical and subtropical evergreen shrubby or creeping plants native to dry and inhospitable regions
  
• genus Welwitschia, genus Welwitchia go
  type and sole genus of Welwitschiaceae
  
• Cycas, genus Cycas go
  type genus of Cycadaceae: genus of widely distributed Old World evergreen tropical trees having pinnate leaves and columnar stems covered with persistent bases of old leaves
  
• genus Zamia go
  genus of small evergreen tropical and subtropical American cycads
  
• genus Ceratozamia go
  small genus of Mexican cycads
  
• genus Dioon go
  small genus of arborescent cycads of Mexico and Central America
  
• genus Encephalartos go
  genus of arborescent African cycads
  
• genus Macrozamia go
  genus of large evergreen Australian cycads
  
• Bennettitis, genus Bennettitis go
  type of the Bennettitales
  
• Lyginopteris, genus Lyginopteris go
  genus of fossil seed ferns of the Carboniferous
  
• Cordaites, genus Cordaites go
  tall Paleozoic trees superficially resembling modern screw pines
  
• Pinus, genus Pinus go
  type genus of the Pinaceae: large genus of true pines
  
• Larix, genus Larix go
  larches
  
• Pseudolarix, genus Pseudolarix go
  one species: golden larch
  
• Abies, genus Abies go
  true firs
  
• Cedrus, genus Cedrus go
  true cedars
  
• Picea, genus Picea go
  a genus of temperate and Arctic evergreen trees (see spruce)
  
• Tsuga, genus Tsuga go
  hemlock
  
• Pseudotsuga, genus Pseudotsuga go
  douglas fir
  
• genus Cathaya go
  one species
  
• Cupressus, genus Cupressus go
  type genus of Cupressaceae
  
• Athrotaxis, genus Athrotaxis go
  a genus of gymnosperm
  
• Austrocedrus, genus Austrocedrus go
  one species
  
• Callitris, genus Callitris go
  evergreen monoecious coniferous trees or shrubs: cypress pines
  
• Calocedrus, genus Calocedrus go
  tall evergreens of western North America and eastern Asia
  
• Chamaecyparis, genus Chamaecyparis go
  a genus of Chamaecyparis
  
• Cryptomeria, genus Cryptomeria go
  Japanese cedar
  
• Juniperus, genus Juniperus go
  junipers
  
• Libocedrus, genus Libocedrus go
  cypresses that resemble cedars
  
• genus Metasequoia go
  genus of deciduous conifers comprising both living and fossil forms
  
• genus Sequoia go
  redwoods
  
• Taxodium, genus Taxodium go
  bald cypress
  
• Tetraclinis, genus Tetraclinis go
  sandarac tree
  
• Thuja, genus Thuja go
  red cedar
  
• Thujopsis, genus Thujopsis go
  one species
  
• genus Keteleeria go
  a genus of keteleeria
  
• genus Araucaria go
  a genus of the araucaria family
  
• Agathis, genus Agathis go
  kauri pine
  
• Cephalotaxus, genus Cephalotaxus go
  the genus of Cephalotaxus (see plum-yews)
  
• Torreya, genus Torreya go
  nutmeg-yews
  
• Phyllocladus, genus Phyllocladus go
  celery pine
  
• Podocarpus, genus Podocarpus go
  evergreen trees or shrubs
  
• Afrocarpus, genus Afrocarpus go
  dioecious evergreen trees or shrubs
  
• Dacrycarpus, genus Dacrycarpus go
  evergreen coniferous shrubs or trees of New Zealand to Malaysia and Philippines
  
• Dacrydium, genus Dacrydium go
  Australasian evergreen trees or shrubs
  
• Falcatifolium, genus Falcatifolium go
  sickle pines: dioecious evergreen tropical trees and shrubs having sickle-shaped leaves
  
• Halocarpus, genus Halocarpus go
  dioecious trees or shrubs of New Zealand
  
• Lagarostrobus, genus Lagarostrobus go
  genus of dioecious evergreen trees of New Zealand and Tasmania
  
• Lepidothamnus, genus Lepidothamnus go
  small usually shrubby conifers
  
• Microstrobos, genus Microstrobos go
  2 species of small evergreen shrubs of Australia and Tasmania
  
• Nageia, genus Nageia go
  small genus of Asian evergreen trees having columnar crowns and distinguished by leaves lacking a midrib
  
• Parasitaxus, genus Parasitaxus go
  one species: parasite yew
  
• Prumnopitys, genus Prumnopitys go
  mostly dioecious evergreen conifers
  
• Retrophyllum, genus Retrophyllum go
  small genus of tropical evergreen dioecious shrubs or trees of Oceania and tropical South America
  
• Saxe-gothea, Saxegothea, genus Saxe-gothea, genus Saxegothea go
  one species: Prince Albert's yew
  
• Sundacarpus, genus Sundacarpus go
  one species
  
• Sciadopitys, genus Sciadopitys go
  type and sole genus of Sciadopityaceae
  
• Taxus, genus Taxus go
  yews
  
• Austrotaxus, genus Austrotaxus go
  a gymnosperm genus having one species: New Caledonian yew
  
• Pseudotaxus, genus Pseudotaxus go
  one species
  
• genus Ginkgo go
  sole surviving genus of the Ginkgoaceae