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Cornus disciflora Moc. & Sessé ex DC.

Distribution ( Spanish; Castilian )

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Distribucion en Costa Rica: Se distribuye en las Cordilleras de Talamanca, Volcánica Central, de Tilarán y Cerros de Escazú, en alturas entre los 1400 y 3200 m.
Distribucion General: De México a Panamá.
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Fabiana Murillo.
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Morphology ( Spanish; Castilian )

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Arbol.
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Diagnostic Description ( Spanish; Castilian )

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Árbol hasta de 30 m. de altura. Hojas de 3.6 a 15 por 1.3 a 6 cm., opuestas, pecioladas, de lanceoladas a lanceolado-oblongas, largo acuminadas, de base aguda, glabras en el haz, pálidas y minutamente corto seríceas en el envés. Inflorescencias en cabezuelas solitarias, densas, globosas y largo pedunculadas, con 12 a 15 flores sésiles. Pétalos de verde amarillento a verde-claro.Frutos en drupas, de 12 a 15, por 8 a 12 mm., elipsoidales, negro purpúreo cuando están maduras. Se reconoce por sus hojas opuestas en alturas superiores a 1400 m. Ocasionalmente las hojas presentan domacios en las axilas de los nervios secundarios por el envés.
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Fabiana Murillo.
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Diagnostic Description ( Spanish; Castilian )

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Localidad del tipo: No identificada.
Depositario del tipo: No identificado.
Recolector del tipo: No identificado.
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Comprehensive Description

provided by North American Flora
Cornus disciflora Moc. & Sessd; DC. Prodr. 4: 273. 1830
Cornus capitala Sesse & Moc. Fl. Mex. 28. 1893. Not C. capilala Wall. 1820.
Cornus grandis sensu Rose, Contr. TJ. S. Nat. Herb. 8: 54. 1903. Not C. grandis Schlecht. & Cham.
1830. Benthamia disciflora Nakai, Bot. Mag. Tokyo 23: 41. 1909. (Nomen nudum.) Benthamia grandis Nakai, Bot. Mag. Tokyo 23: 41. 1909. (Nomen nudum.)
Shrubs and small trees to 10 m. high (according to Hinton) ; branchlets minutely appressedpubescent, green or red, soon becoming light grey; leaf-blades commonly 7-14 cm. long, 2-6 cm. broad, lanceolate to elliptic, acute or acuminate, cuneate at the base, rather coriaceous, glabrous above, paler beneath and minutely strigillose with forked trichomes about 0.2 mm. from point to point; veins usually 3 or 4 on either side of the midrib and spaced equally along it; petioles commonly 5-20 mm. long; inflorescence appearing more or less continuously from August to May, occasionally subtended by 2 pairs of cataphylls like those of C. florida but these usually lacking, the uppermost foliage leaves of the branch often reduced and soon deciduous, the involucre deciduous at anthesis leaving an often lobed hairy rim beneath the flower-cluster; flowers essentially sessile, 15-25 in a cluster about 1.5 cm. across, subtended by an inner ring of minute hairy bracts (? prophylls); hypanthium about 1 mm. high, hairy; calyx 2 mm. high, the lobes obtuse; petals 3 mm. long, reflexed; style less than 2 mm. long; drupes dark red (drying black), nearly 2 cm. long, 1 cm. broad, ellipsoid, pubescent, usually 1-3 in a cluster, the endocarp 1.2 cm. long, 0.6 cm. broad, smooth.
Type locality: "Mexico."
Distribution: Sonora, Zacatecas, and Hidalgo to Panama.
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bibliographic citation
Albert Charles Smith, Mildred Esther Mathias, Lincoln Constance, Harold William Rickett. 1944-1945. UMBELLALES and CORNALES. North American flora. vol 28B. New York Botanical Garden, New York, NY
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Cornus disciflora

provided by wikipedia EN

Cornus disciflora is a species of flowering plant native to Mexico and Central America.

Description

Cornus disciflora is a small to a large tree, growing from 6 to 25 meters tall. It flowers from January to July and September to December, and fruits in March and April and from June to November.[1]

Range and habitat

Cornus disciflora is distributed throughout the mountains of Mexico and Central America, where it is found in the Sierra Madre Occidental, Sierra Madre Oriental, Trans-Mexican Volcanic Belt, Sierra Madre del Sur, and Chiapas Highlands of Mexico, the Sierra Madre de Chiapas of Mexico and Guatemala, the Chortis Highlands of El Salvador, Honduras, and northern Nicaragua, and the Cordillera de Talamanca of Costa Rica and western Panama.[1]

It is generally found in humid forests, including montane and premontane cloud forests and oak forests, and in wet areas of subhumid montane forests, between 1,000 and 2,900 meters elevation.[1]

The fruits are an important food source for birds.[1]

References

Wikimedia Commons has media related to Cornus disciflora.
  1. ^ a b c d e Zamora, N.A. 2021. Cornus disciflora. The IUCN Red List of Threatened Species 2021: e.T39061A162576543. https://dx.doi.org/10.2305/IUCN.UK.2021-2.RLTS.T39061A162576543.en. Accessed 18 November 2022.
  2. ^ Cornus disciflora Moc. & Sessé ex DC. Plants of the World Online, Kew Science. Accessed 18 November 2022.
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Cornus disciflora: Brief Summary

provided by wikipedia EN

Cornus disciflora is a species of flowering plant native to Mexico and Central America.

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Cornus disciflora ( Vietnamese )

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Cornus disciflora là một loài thực vật có hoa trong họ Cornaceae. Loài này được Moc. & Sessé ex DC. miêu tả khoa học đầu tiên năm 1830.[1]

Chú thích

  1. ^ The Plant List (2010). Cornus disciflora. Truy cập ngày 15 tháng 9 năm 2013.

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Cornus disciflora: Brief Summary ( Vietnamese )

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Cornus disciflora là một loài thực vật có hoa trong họ Cornaceae. Loài này được Moc. & Sessé ex DC. miêu tả khoa học đầu tiên năm 1830.

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