Rhinanthus

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Rhinanthus
Yellow-rattle close 700.jpg
Rhinanthus minor
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Lamiales
Family: Orobanchaceae
Tribe: Rhinantheae
Genus: Rhinanthus
L.
Species

See text

Rhinanthus is a genus of annual hemiparasitic herbaceous plants in the family Orobanchaceae, formerly classified in the family Scrophulariaceae. Its species are commonly known as rattles. The genus consists of about 30 to 40 species found in Europe, northern Asia, and North America, with the greatest species diversity (28 species) in Europe.

Contents

Phylogeny

The phylogeny of the genera of Rhinantheae has been explored using molecular characters. [1] [2] Rhinanthus is the sister genus to Lathraea , and then to Rhynchocorys . These three genera share phylogenetic affinities with members of the core Rhinantheae: Bartsia , Euphrasia , Tozzia , Hedbergia , Bellardia , and Odontites . Melampyrum appears as a more distant relative.

Genus-level cladogram of tribe Rhinantheae.
   Rhinantheae   
         

  Melampyrum  

         

  Rhynchocorys  

         

  Lathraea

  Rhinanthus

  Core Rhinantheae  
         

  Bartsia sensu stricto ( Bartsia alpina )

         

  Euphrasia

         

  Tozzia

  Hedbergia
  (including Bartsia decurva + B. longiflora )

         

  Bellardia

         

  Neobartsia
(New World Bartsia)

  Parentucellia

  Odontites sensu lato
  (including Bornmuellerantha
  and Bartsiella )

The cladogram has been reconstructed from nuclear and plastid DNA molecular characters (ITS, rps16 intron and trnK region). [1] [2]

Systematics

Selected species

Related Research Articles

Scrophulariaceae Figwort family of flowering plants

The Scrophulariaceae are a family of flowering plants, commonly known as the figwort family. The plants are annual and perennial herbs, as well as shrubs. Flowers have bilateral (zygomorphic) or rarely radial (actinomorphic) symmetry. The Scrophulariaceae have a cosmopolitan distribution, with the majority found in temperate areas, including tropical mountains. The family name is based on the name of the included genus Scrophularia L.

<i>Lathraea</i> Genus of flowering plants in the broomrape family

Lathraea (toothwort) is a small genus of five to seven species of flowering plants, native to temperate Europe and Asia. They are parasitic plants on the roots of other plants, and are completely lacking chlorophyll. They are classified in the family Orobanchaceae.

<i>Odontites</i> Genus of flowering plants in the broomrape family

Odontites is a genus of flowering plants in the family Orobanchaceae.

<i>Rhinanthus minor</i> Species of flowering plant in the broomrape family Orobanchaceae

Rhinanthus minor, known as yellow rattle, is a herbaceous wildflower in the genus Rhinanthus in the family Orobanchaceae. It has circumpolar distribution in Europe, Russia, western Asia, and northern North America. An annual plant, yellow rattle grows up to 10–50 centimetres (3.9–19.7 in) tall, with upright stems and opposite, simple leaves. The fruit is a dry capsule, with loose, rattling seeds.

Paulowniaceae Family of trees

Paulowniaceae are a family of flowering plants within the Lamiales. They are a monophyletic and monogeneric family of trees with currently 7 confirmed species. They were formerly placed within Scrophulariaceae sensu lato, or as a segregate of the Bignoniaceae.

Orobanchaceae Family of flowering plants known as broomrapes

Orobanchaceae, the broomrapes, is a family of mostly parasitic plants of the order Lamiales, with about 90 genera and more than 2000 species. Many of these genera were formerly included in the family Scrophulariaceae sensu lato. With its new circumscription, Orobanchaceae forms a distinct, monophyletic family. From a phylogenetic perspective, it is defined as the largest crown clade containing Orobanche major and relatives, but neither Paulownia tomentosa nor Phryma leptostachya nor Mazus japonicus.

<i>Euphrasia</i> Genus of plants knowns as eyebrights

Euphrasia, or eyebright, is a genus of about 450 species of herbaceous flowering plants in the family Orobanchaceae, with a cosmopolitan distribution. They are semi-parasitic on grasses and other plants. The common name refers to the plant's use in treating eye infections.

<i>Melampyrum</i> Genus of flowering plants in the broomrape family Orobanchaceae

Melampyrum is a genus of about 20 species of herbaceous flowering plants in the family Orobanchaceae known commonly as cow wheat. They are native to temperate regions of the Northern Hemisphere. They are hemiparasites on other plants, obtaining water and nutrients from host plants, though they are able to survive on their own without parasitising other plants.

<i>Rehmannia</i> Genus of flowering plants in the broomrape family Orobanchaceae

Rehmannia is a genus of seven species of flowering plants in the order Lamiales and family Orobanchaceae, endemic to China. It has been placed as the only member of the monotypic tribe Rehmannieae, but molecular phylogenetic studies suggest that it forms a clade with Triaenophora. Contrary to the immense majority of the taxa of Orobanchaceae, Rehmannia is not parasitic.

<i>Bartsia</i> Genus of flowering plants in the broomrape family

Bartsia is a genus of flowering plants in the family Orobanchaceae.

<i>Lindenbergia</i> Genus of flowering plants in the broomrape family Orobanchaceae

Lindenbergia is a genus of herbaceous plants in the order Lamiales and in the broomrape family Orobanchaceae. It is one of the few genera of the family which are not parasitic. It contains about 15 species found from northeast Africa across Asia to the Philippines, and is most abundant in India.

<i>Bellardia trixago</i> Species of flowering plants in the broomrape family

Bellardia trixago is a species of flowering plant in the family Orobanchaceae. The only member of the monotypic genus Bellardia, it is known as trixago bartsia or Mediterranean lineseed. This plant is native to the Mediterranean Basin, but it is known in other places with similar climates, such as California and parts of Chile, where it is an introduced species and noxious weed.

<i>Parentucellia</i> Genus of flowering plants in the broomrape family

Parentucellia is a small genus of flowering plants in the family Orobanchaceae containing about four species. They are known generally as glandweeds. The genus was named for Pope Nicholas V, whose surname was Parentucelli.

Rhinantheae Tribe of flowering plants in the broomrape family Orobanchaceae

Rhinantheae is a tribe with less than 20 genera of herbaceous plants in the family Orobanchaceae.

<i>Rhynchocorys</i> Genus of flowering plants in the broomrape family

Rhynchocorys is a small genus of flowering plants belonging to the family Orobanchaceae, formerly classified in the family Scrophulariaceae. It is native to Europe, Morocco and Algeria.

<i>Tozzia</i> Genus of flowering plants in the broomrape family Orobanchaceae

Tozzia is a monotypic genus of flowering plants within the broomrape family Orobanchaceae. It contains a unique species, Tozzia alpina.

<i>Hedbergia</i> Genus of flowering plants in the broomrape family

Hedbergia is a monotypic genus of flowering plants, initially classified in Scrophulariaceae, and now within the broomrape family Orobanchaceae. It contains a unique species, Hedbergia abyssinica. It is an afromontane genus, widespread in grasslands and scrubs of the mountains of tropical Africa, and known from Ethiopia, Zaire, Uganda, Kenya, Tanzania, Malawi, Nigeria, and Cameroons.

<i>Hedbergia decurva</i> Species of flowering plants in the broomrape family Orobanchaceae

Hedbergia decurva, formerly Bartsia decurva, is a species of flowering plants in the family Orobanchaceae.

Hedbergia longiflora, formerly Bartsia longiflora, is a species of flowering plants in the family Orobanchaceae.

<i>Rhinanthus glacialis</i> Species of flowering plant in the family Orobanchaceae

Rhinanthus glacialis, commonly known as the aristate yellow rattle or glacier rattle, is a herbaceous plant species in the family Orobanchaceae, formerly classified as a member of the family Scrophulariaceae. This European species is primarily inhabiting the Central Europe.

References

  1. 1 2 Těšitel, Jakub; Říha, Pavel; Svobodová, Šárka; Malinová, Tamara; Štech, Milan (2010-10-28). "Phylogeny, Life History Evolution and Biogeography of the Rhinanthoid Orobanchaceae". Folia Geobotanica. 45 (4): 347–367. doi:10.1007/s12224-010-9089-y. ISSN   1211-9520. S2CID   39873516.
  2. 1 2 Scheunert, Agnes; Fleischmann, Andreas; Olano-Marín, Catalina; Bräuchler, Christian; Heubl, Günther (2012-12-14). "Phylogeny of tribe Rhinantheae (Orobanchaceae) with a focus on biogeography, cytology and re-examination of generic concepts". Taxon. 61 (6): 1269–1285. doi:10.1002/tax.616008.