WebThe genus Dicksonia contains several species widely dispersed around the world. L'Héritier described the Saint Helena species in 1789, from cultivated specimens he saw while living in London. The species is most closely related to Dicksonia berteriana, native to the Juan Fernández Islands west of Chile. [1] See also [ edit] Flora of St Helena Dicksoniaceae is a group of tropical, subtropical and warm temperate ferns, treated as a family in the Pteridophyte Phylogeny Group classification of 2016 (PPG I), and counting 30-40 species. Alternatively, the family may be sunk into a very broadly defined family Cyatheaceae sensu lato as the subfamily … See more Species in the family are generally characterized by large pinnate fronds, 1–4 m long. The family includes several species of tree ferns, which grow a single trunk, notably the species in Dicksonia. All members of the … See more The family is thought to have arisen in the Early Cretaceous, based on molecular evidence. Lophosoria is known from fossil spores and leaf fragments from South America dating to the Aptian. The oldest fossil of Dicksonia is known from the Eocene of … See more • Media related to Dicksoniaceae at Wikimedia Commons • Data related to Dicksoniaceae at Wikispecies See more
Dicksoniaceae — The Plant List
WebDefinitions of Dicksoniaceae noun tree ferns: genera Dicksonia, Cibotium, Culcita, and Thyrsopteris elegans synonyms: family Dicksoniaceae see more Think you’ve got a good vocabulary? Take our quiz. ASSESSMENT: 100 POINTS succeed means to: report follow figure discharge Usage Examples All sources < prev next > loading examples... Word … WebAcanthocereus tetragonus Acanthocereus tetragonus (L.) Humm. Triangle Cactus, Barbed-wire Cactus, Chaco Cactaceae (Cactus Family) Synonym(s): Acanthocereus floridanus, Acanthocereus pentagonus, Cactus tetragonus, Cereus pentagonus USDA Symbol: ACTE4 USDA Native Status: L48, HI , VI Sprawling, clambering or arching-accumbent stems to … highland grill and pizzeria braintree
Dicksonia arborescens - Wikipedia
WebRosaceae (Rose Family) Synonym(s): USDA Symbol: maio USDA Native Status: L48. A miniature apple tree in most respects, prairie crabapple grows to 35 ft. with a dense, irregular form. A sometimes spiny shrub or small tree, with spreading branches and broad, open crown. Exfoliating bark reveals silvery-gray inner bark. The large, white or pink ... WebThe class Lycopodiopsida, or lycophytes, consisting of three families, Lycopodiaceae ( … WebDicksoniaceae is a group of tropical, subtropical and warm temperate ferns, treated as a … highland grocery derby new york