Lejeuneaceae

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Lejeuneaceae
Lejeunea cavifolia (a, 144648-474724) 0683.jpg
Lejeunea cavifolia
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Division: Marchantiophyta
Class: Jungermanniopsida
Order: Porellales
Suborder: Jubulineae
Family: Lejeuneaceae
Rostovzev   [1]
Genera

See text

Lejeuneaceae is the largest family of liverworts. Most of its members are epiphytes found in the tropics, while others can be found in temperate regions.

Contents

The main characteristics of the family are that:

  1. The leaves are incubous.
  2. Amphigastrium is usually present, sometimes reduced.
  3. Leaves are divided into lobe and lobule.
  4. Archaegonium in a perianth.

Some large genera of the family are Lejeunea , Ceratolejeunea (around 84 species, [2] ) and Cheilolejeunea (around 275 species, [3] ).

Taxonomy

The Lejeuneaceae are the largest family of liverworts with more than 1600 species, [4] which equates to roughly 20% to 25% of all liverworts. These species are assigned to 95 genera. [5]

List of genera

Related Research Articles

<span class="mw-page-title-main">Marchantiophyta</span> Botanical division of non-vascular land plants

The Marchantiophyta are a division of non-vascular land plants commonly referred to as hepatics or liverworts. Like mosses and hornworts, they have a gametophyte-dominant life cycle, in which cells of the plant carry only a single set of genetic information.

<span class="mw-page-title-main">Richard Spruce</span> British botanist and explorer (1817–1893)

Richard Spruce was an English botanist specializing in bryology. One of the great Victorian botanical explorers, Spruce spent 15 years exploring the Amazon from the Andes to its mouth, and was one of the first Europeans to visit many of the places where he collected specimens. Spruce discovered and named a number of new plant species, and corresponded with some of the leading botanists of the nineteenth century.

<span class="mw-page-title-main">Jungermanniaceae</span> Family of liverworts

Jungermanniaceae is the namesake family of leafy liverworts. It is a group of small plants that are widely distributed. Several genera formerly included within the family are now classified in the Myliaceae or Solenostomataceae.

<span class="mw-page-title-main">Lepidoziaceae</span> Family of liverworts

Lepidoziaceae is a family of leafy liverworts. It is a group of small plants that are widely distributed.

Bryopteris is a genus of liverworts in family Lejeuneaceae.

Fulfordianthus is a genus of liverworts in the family Lejeuneaceae. It is found in central and southern America.

Leptolejeunea is a genus of liverwort in family Lejeuneaceae.

<i>Myriocoleopsis</i> Genus of liverworts

Myriocoleopsis is a genus of liverwort in family Lejeuneaceae.

Lejeunea drehwaldii, synonym Sphaerolejeunea umbilicata, is a species of liverworts in the family Lejeuneaceae. It is endemic to Colombia. Its natural habitat is subtropical or tropical moist lowland forests.

Spruceanthus is a genus of liverwort in family Lejeuneaceae.

<span class="mw-page-title-main">Haplomitriopsida</span> Class of liverworts

Haplomitriopsida is a newly recognized class of liverworts comprising fifteen species in three genera. Recent cladistic analyses of nuclear, mitochondrial, and plastid gene sequences place this monophyletic group as the basal sister group to all other liverworts. The group thus provides a unique insight into the early evolution of liverworts in particular and of land plants in general.

Eliza Amy Hodgson was a New Zealand botanist who specialised in liverworts.

<i>Lejeunea</i> Genus of liverworts

Lejeunea is a genus of leafy liverworts in the Lejeuneaceae family. The GBIF lists up to 592 species, along with a worldwide distribution. World Flora Online lists up to 531 species.

<i>Leiomitra</i> Genus of liverworts

Leiomitra is a genus of liverworts in the family Trichocoleaceae.

<span class="mw-page-title-main">Porellales</span> Order of liverworts

Porellales is an order of liverworts.

<i>Cololejeunea</i> Genus of liverworts

Cololejeunea is a genus of liverworts in the family Lejeuneaceae.

<span class="mw-page-title-main">Anastrophyllaceae</span>

Anastrophyllaceae is a family of liverworts belonging to the order Jungermanniales.

Lejeunea mandonii, also known as Atlantic lejeunea is a species of liverwort from the Lejeuneaceae family.

Lepicolea is a genus of liverworts belonging to the family Lepicoleaceae.

References

  1. Rostovzev, S.I. (1913), Morfologiya i Sistematika Pechenochnikov i Mkhov, p. 94
  2. "Ceratolejeunea (Spruce) J.B.Jack & Steph". www.gbif.org. Retrieved 27 November 2022.
  3. "Cheilolejeunea (Spruce) Steph". www.gbif.org. Retrieved 27 November 2022.
  4. Schuster, Rudolf M. (1980). The Hepaticae and Anthocerotae of North America (volume IV ed.). New York: Columbia University Press. p. 708. ISBN   0-231-04608-1.
  5. Crandall-Stotler, Barbara. & Stotler, Raymond E. "Morphology and classification of the Marchantiophyta". pages 62-63 in A. Jonathan Shaw & Bernard Goffinet (Eds.), Bryophyte Biology. (Cambridge: Cambridge University Press:2000). ISBN   0-521-66097-1
  6. "Sphaerolejeunea Herzog". Global Biodiversity Information Facility . Retrieved 2024-04-10.