The flowers have a perianth of 4 or 5 segments, 4 or 5 stamens in the male flowers, and a 1-called ovary in the female. It likes to grow in moist woodland soils, so look for it along streams or rivers. The family Cannabaceae currently consists of Cannabis and Humulus, plus eight genera formerly in the Celtidaceae: Celtis, Pteroceltis, Aphananthe, Chaetachme, Gironniera, Lozanella, Trema, and Parasponia. Family Characteristics. The long fibres in the stems of some species, such as ramie (Boehmeria nivea), are used in the textile industry. The family is typical of the nettle order. Urticaceae the nettle family comprising about 45 genera of herbs, shrubs, small trees, and a few vines, distributed primarily in tropical regions. buckwheat family. Nettle Family, Urticaceae The Nettle family contains 52 genera and over 1,300 species worldwide, but in Finland only one genus ( Urtica ), which many people are surprised to learn has two species. Debregeasia is an economically important genus of the nettle family (Urticaceae). Cystoliths generally present. Both male flowers and female flowers may be borne on the same plant, though some species are dioecious (producing male flowers on one individual and female on another). Stinging nettle is also a widespread ruderal plant found in Poland. Members of the family Urticaceae have varied leaves and sap that is usually watery. Urticaceae Jussieu . Family: Urticaceae. Urtica, Parietaria), or, rarely, trees (Dendrocnide, Cecropia). What are synonyms for family Urticaceae? Definition of Urticaceae in the dictionary. Baby tears (Helxine soleiroli), a mosslike creeping plant with round leaves, often is grown as a ground cover. See Friis (1993) and Kubitzki (1993a) for general information about the family and Sytsma et al. The dry one-seeded fruit often is enclosed by the outer whorl of the flower cluster. The fruits are either dry nutlets or drupes. Definition of family Urticaceae in the Dictionary. The stinging hairs secrete acid into the skin when their brittle tips are broken upon touching. Definition of Urticaceae in the dictionary. List of lepidoptera species using Urticaceae as larval foodplant. Urticaceae the nettle family comprising about 45 genera of herbs, shrubs, small trees, and a few vines, distributed primarily in tropical regions. Many plants of this family also contain tannic acid and anthraquinone glycosides. Pilea, a genus of creeping plants that includes the artillery plant (P. microphylla), and pellitory (Parietaria), a genus of wall plants, are grown as ornamentals. For more information about this family of plants, please click on the links below. Economic Importance of Rosaceae: 1. Comparing it to its cousins, Wood nettle has much broader leaves, but has similar looking flowers growing along the stem, (compare with picture: Stinging nettle 2). Updates? Meaning of family Urticaceae. Statistics. Helinus lanceolatus is a cirrhose scandent shrub. Export citation [ RIS] [ BibTeX] Overview; Citation formats; Ruo-Nan Wang; Richard I. Milne; Xin Yu Du; Jie Liu; Zeng-Yuan Wu; Related Edinburgh Organisations. It grows in the wild form in Asia, Europe, North America and North Africa. Some are annual herbs, others are perennials than die back each year and sprout up new growth from an underground root network. Now we've left the Urtica genus, but are still in the Urticaceae family. U bepaalt de grootte helemaal zelf The flowers are solitary or borne in clusters and typically feature 5 petals, 5 sepals, and 10 stamens (male parts). Monoecy has evolved independently at least four times within the family. In Acanthosicyos … What does Urticaceae mean? Corrections? [2] The largest genera are Pilea (500 to 715 species), Elatostema (300 species), Urtica (80 species), and Cecropia (75 species). Leaves: Alternate, petiolate- petiole long and hollow; simple, lobed, exstipulate, palmately veined; tendrils present in the axil of leaf or opposite to the leaf. Want help getting started? Many species, especially the nettles (Urtica) and Australian nettle trees (Laportea), have stinging hairs on the stems and leaves.The leaves are varied and the sap is usually watery. •Leaves are very large, sheathing the stem, and arranged spirally with a thick oval midrib, veins running from the midrib to the leaf margin. In de nieuwe samenstelling zijn de leden van de familie kruiden, lage heesters, lianen en soms bomen.De familie komt wereldwijd voor, maar vooral in de tropen: ze telt meer dan … The family Urticaceae Jussieu consists of approximately 54 genera with more than 2000 species, and is widely distributed in tropical regions but less common in temperate regions, with by far the largest concentration of genera and species in tropical … It is commonly known as rose family. 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