Eurya | |
---|---|
Eurya japonica , habitus | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Ericales |
Family: | Pentaphylacaceae |
Tribe: | Freziereae |
Genus: | Eurya Thunb. |
Species | |
See text |
Eurya is a genus of about 70 species of flowering plants in the family Pentaphylacaceae. [1]
Several fossil seeds of Eurya stigmosa have been described from Middle Miocene strata of the Fasterholt area near Silkeborg in central Jutland, Denmark. [2] E. stigmosa is also known from Pliocene Portugal. [3] Eurya macrofossils have also been described from late Zanclean strata of the Pliocene in Pocapaglia, Italy. [4] Seed fossils of Eurya stigmosa were also reported from the Early Pleistocene (Calabrian stage) of Madeira Island (Atlantic Ocean, Portugal) [5]
The leaves of Eurya are eaten by caterpillars of some Lepidoptera, such as the engrailed (Ectropis crepuscularia).
The Pliocene is the epoch in the geologic time scale that extends from 5.33 to 2.58 million years ago (Ma). It is the second and most recent epoch of the Neogene Period in the Cenozoic Era. The Pliocene follows the Miocene Epoch and is followed by the Pleistocene Epoch. Prior to the 2009 revision of the geologic time scale, which placed the four most recent major glaciations entirely within the Pleistocene, the Pliocene also included the Gelasian Stage, which lasted from 2.59 to 1.81 Ma, and is now included in the Pleistocene.
Aralia, or spikenard, is a genus of the family Araliaceae, consisting of 68 accepted species of deciduous or evergreen trees, shrubs, and rhizomatous herbaceous perennials. The genus is native to Asia and the Americas, with most species occurring in mountain woodlands. Aralia plants vary in size, with some herbaceous species only reaching 50 centimetres (20 in) tall, while some are trees growing to 20 metres (66 ft) tall.
Cladium is a genus of large sedges, with a nearly worldwide distribution in tropical and temperate regions. These are plants characterized by long, narrow (grass-like) leaves having sharp, often serrated (sawtooth-like) margins, and flowering stems 1–3 m tall bearing a much-branched inflorescence. Like many plants found in wet habitats, it has deeply buried rhizomes that can produce tall shoots with dense canopies.
Lysimachia is a genus consisting of 182 accepted species of flowering plants traditionally classified in the family Primulaceae. Based on a molecular phylogenetic study it was transferred to the family Myrsinaceae, before this family was later merged into the Primulaceae.
Phellodendron, or cork-tree, is a genus of deciduous, dioecious trees in the family Rutaceae, native to east and northeast Asia. It has leathery, pinnate leaves and yellow, clumped flowers. The name refers to the thick and corky bark of some species in the genus.
Ludwigia is a genus of about 82 species of aquatic plants with a cosmopolitan but mainly tropical distribution.
Sparganium (bur-reed) is a genus of flowering plants, described as a genus by Linnaeus in 1753. It is widespread in wet areas in temperate regions of both the Northern and Southern Hemispheres. The plants are perennial marsh plants that can grow to 3.5 m, with epicene flowers.
Clethra is a genus of flowering shrubs or small trees described as a genus by Linnaeus in 1753.
Symplocos is a genus of flowering plants in the order Ericales. It contains about 300 species distributed in Asia and the Americas. Many species grow in humid tropical regions. This is sometimes considered to be the only genus in family Symplocaceae. Plants in this family are shrubs and trees with white or yellow flowers. The oldest fossils of the genus date to the lower Eocene of Europe and North America, with the genus being present in Europe as late as the Pliocene. Fossil seeds of †Symplocos granulosa are frequent in sediment rock layers of the Late Oligocene to the Late Miocene of Denmark, Germany, Austria and Poland. The fossil seeds are very similar to the seeds of the extan southern Chinese species Symplocos glandulifera and Symplocos sulcata. Fossil seeds of †Symplocos paucicostata are known from the Middle Pliocene sediment rock layers in Reuver, the Netherlands and from the Late Pliocene sediment rock layers in northern Italy. The fossil seeds are very similar to the seeds of the extant East Asian species Symplocos paniculata
Cephalanthus is a genus of flowering plants in the family Rubiaceae. There are about six species that are commonly known as buttonbush.
Lyonia is a genus of flowering plants in the family Ericaceae. There are about 35 species native to Asia and North America.
Visnea is a monotypic genus of flowering plants in family Pentaphylacaceae. The genus contains a single species, Visnea mocanera a tree native to the Canary Islands and Madeira.
Epipremnum is a genus of flowering plants in the family Araceae, found in tropical forests from China, the Himalayas, and Southeast Asia to Australia the western Pacific. They are evergreen perennial vines climbing with the aid of aerial roots. They may be confused with other Monstereae such as Rhaphidophora, Scindapsus and Amydrium.
Iteaceae is a flowering plant family of trees and shrubs native to the eastern USA, southeastern Africa, and south and Southeastern Asia. Some older taxonomic systems place the genus Itea in the family Grossulariaceae. The APG III system of 2009 includes the former Pterostemonaceae in Iteaceae. Consequently, it now has two genera with a total of 18 known species.
Ehretia is a genus of flowering plants in the borage family, Boraginaceae. It contains 66 species native to the tropics and subtropics of the Americas, sub-Saharan Africa, Asia, Papuasia, and Australia. The generic name honors German botanical illustrator Georg Dionysius Ehret (1708–1770).
Zenobia, called honeycup, is a North American genus of shrubs in the family Ericaceae.
Sinomenium is a genus of plant in family Menispermaceae first described as a genus in 1910. It contains only one known species, Sinomenium acutum, native to China, northern India, Nepal, Japan, northern Thailand, and also Korea.
Saururus is a genus of plants in the family Saururaceae containing two species. Saururus cernuus is native to North America, and Saururus chinensis is native to Asia.
Proserpinaca, commonly called mermaidweed, is a genus of flowering plants in the watermilfoil family (Haloragaceae). It is a small genus, comprising only two to three extant species, all of which are native to eastern North America and the West Indies. All species in this genus are found in aquatic or terrestrial wetland habitats.
This paleobotany list records new fossil plant taxa that were to be described during the year 2023, as well as notes other significant paleobotany discoveries and events which occurred during 2023.