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Equisetum species may have been a common food for herbivorous dinosaurs. With studies showing that horsetails are nutritionally of high quality, it is assumed that horsetails were an important component of herbivorous dinosaur diets. [42] Analysis of the scratch marks on hadrosaur teeth is consistent with grazing on hard plants like ...
Equisetum arvense, the field horsetail or common horsetail, is an herbaceous perennial plant in the Equisetidae (horsetails) sub-class, native throughout the arctic and temperate regions of the Northern Hemisphere.
Horsetail is a genus of fifteen species of perennial herbs with jointed, ridged stems and sheath-like leaves. Learn about their medicinal, nutritional and detoxification benefits, their distribution and classification, and their history and folklore.
- The Editors of Encyclopaedia Britannica
Horsetails, the genus Equisetum, are a very easily recognized group of plants that are commonly found throughout the world. They represent a very small remnant, only a single genus with less that 100 species, of a group that in the Paleozoic was a much more conspicuous component of the earth's flora.
Equisetidae is one of the four subclasses of Polypodiopsida (ferns), a group of vascular plants with a fossil record going back to the Devonian. They are commonly known as horsetails. [2] They typically grow in wet areas, with whorls of needle-like branches radiating at regular intervals from a single vertical stem.
Learn about common horsetail (Equisetum arvense), an herbaceous perennial relative of ferns that grows in moist soils. Find out its range, cultural uses, and potential invasiveness.
15 de jan. de 2013 · Equisetum is a genus of ancient vascular plants with 15 species, including the giant horsetails. Learn about their morphology, anatomy, distribution, adaptations, and phylogenetic relationships in this article.
