Monodora carolinae

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Monodora carolinae
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Magnoliids
Order: Magnoliales
Family: Annonaceae
Genus: Monodora
Species:
M. carolinae
Binomial name
Monodora carolinae

Monodora carolinae is a species of plant in the family Annonaceae. It is native to Mozambique and Tanzania. [2] Thomas Couvreur, the botanist who first formally described the species, named it after his wife Carolina. [3]

Contents

Description

It is a tree reaching 6 meters in height. Its branches have lenticels. Its leathery leaves are 8-10 by 4-6 centimeters and come to a point at their tips. The leaves are smooth on their upper and lower surfaces when mature. Its petioles are 4 millimeters long. Its pendulous flowers are solitary and axillary. Each flower is on a smooth pedicel 13-35 millimeters long. Its flowers have 3 rust-colored, triangular sepals that are 6-12 by 4-8 millimeters long with hairy margins. Its 6 petals are arranged in two rows of 3. The smooth outer petals are cream-colored with red spots and curve backwards. The outer petals are 15-25 by 6-12 millimeters, have wavy margins, and come to a point at their tip. The inner petals have a 3-5 by 2-4 millimeter claw at their base and a 6-15 by 6-14 millimeter blade that is cream-colored with red and yellow highlights. The blades of the inner petals have densely hairy margins. Its stamens are 0.8 millimeters long. [3]

Reproductive biology

The pollen of M. carolinae is shed as permanent tetrads. [4]

Habitat and distribution

It has been observed growing in sandy, well-drained soils in mountainous forests at elevations from 1700 to 2000 meters. [3]

Related Research Articles

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<i>Monodora hastipetala</i> Species of plant in the family Annonaceae

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<i>Monodora tenuifolia</i> Species of plant in the family Annonaceae

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<i>Monodora undulata</i> Species of plant in the family Annonaceae

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<i>Monodora angolensis</i> Species of plant in the family Annonaceae

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<i>Uvariastrum insculptum</i> Species of flowering plant

Uvariastrum insculptum is a species of plant in the Annonaceae. It is native to Cameroon, Gabon, Ghana, Ivory Coast, Liberia, Nigeria, and the Republic of the Congo. Adolf Engler and Ludwig Diels, the botanists who first formally described the species using the basionym Uvaria insculpta, named it after the secondary veins on its leaves which are distinctly sunken.

<i>Uvariastrum pierreanum</i> Species of flowering plant

Uvariastrum pierreanum is a species of plant in the Annonaceae family. It is native to Cameroon, the Central African Republic, the Democratic Republic of the Congo, Equatorial Guinea, Gabon, Ghana, Guinea, the Ivory Coast, Liberia, Nigeria, Sierra Leone and the Republic of the Congo. Adolf Engler, the botanist who first formally described the species, named it after the French botanist Jean Baptiste Louis Pierre.

<i>Xylopia arenaria</i> Species of flowering plant

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References

  1. Cosiaux, A.; Couvreur, T.L.P.; Erkens, R.H.J. (2019). "Monodora carolinae". IUCN Red List of Threatened Species . 2019: e.T157994A133042220. doi: 10.2305/IUCN.UK.2019-3.RLTS.T157994A133042220.en . Retrieved 20 November 2021.
  2. "Monodora carolinae Couvreur". Plants of the World Online. The Trustees of the Royal Botanic Gardens, Kew. n.d. Retrieved April 5, 2019.
  3. 1 2 3 Couvreur, Thomas L.P.; Gereau, Roy E.; Wieringa, Jan J.; Richardson, James E. (2006). "Description of four new species of Monodora and Isolona (Annonaceae) from Tanzania and an overview of Tanzanian Annonaceae diversity" (PDF). Adansonia. 28 (2): 243–266.
  4. Couvreur, Thomas L. P.; Botermans, Marleen; van Heuven, Bertie Joan; van der Ham, Raymond W. J. M. (2008). "Pollen morphology within the Monodora clade, a diverse group of five African Annonaceae genera". Grana. 47 (3): 185–210. doi:10.1080/00173130802256913. ISSN   0017-3134.