Useful information about the plant family

Family: Cupressaceae Gray 1822

Description-internal
Trees or shrubs
Distribution
nearly cosmoplitian
Floral characters
heteroecistic, in cones 3-6, rarely 2 microsporangia cones terminal, singular or in groups ovules 1 (Microbiota) - 20
Leaf characters
needlelike or scalelike, persistent except three genera (Sequoia,
Stipules
absent
Fruit characters
woody, juicy in Juniperus seeds with two or three lateral wings (mostly small, absent in some genera) embryo straight, cotyledones 2-15
Glands
absent
Hairs
absent
Latex
absent
Odor
aromatic, bitter (Juniperus)
Uses
Lumber production (furniture and construction): Cryptomeria, Chamaecyparis, Juniperus, Sequoia, Taxodium, Thuja et al. Spirits (Gin): Juniperus Ornamentals: Thuja, Juniperus, Sequoia Medical use for several genera Perfume production
Chemical characters
often essential oils skin irritating oil "Sabinen" in Juniperus sabina Mono- or sesquiterpenes in needles aromatic terpenes like Thymol or Carvacrol in wood Thujon in Thuja

Distribution maps

(online von http://www.mobot.org/MOBOT/research/APweb/ . Dort zitiert wie unter jedem Diagramm vermerkt):
Cupressaceae

map: from Florin 1963, 1966; Farjon 2004c