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The Endemic Plants of Chile

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Menonvillea pinnatifida Barnéoud

  1. Classified in >
  2. genus: Menonvillea >
  3. Family: Brassicaceae

Place of Publication

Fl. Chil. [Gay] 1(2): 182-183 (1846)

Type citation

CHILE. [Región de Coquimbo]. Coquimbo, C. Gay 332 (holotype P!; isotype F 13845!).

Iconography

  • Salariato et al. (2014): fig. 21
  • Descriptions

    • Salariato et al. (2014)

    Habit

    Perennials or rarely annuals. Stems (15−)20−45(−55) cm. Flowers from September to February.

    Key characteristics

    Easily distinguished from all other species of Menonvillea by its pectinate lowermost leaves, branched and arachnoid trichomes (hairs), flexuous rachis of fruiting raceme, and two or three bands of callus on dorsal side of each valve. The fruit wing is somewhat variable in length, although it is always less than 1 mm long (Salariato et al., 2014).

    Regions

    Antofagasta, Atacama, Coquimbo and Metropolitana

    Distribution and habitat

    Occurs from Paposo Region Antofagasta to the Río Yeso (Metropolitana de Santiago). It often grows in arid scrub and rocky slopes and outcrops at elevations of (10–)800–3000 m (Salariato et al. 2014).

    References

    • Gay (1846a)

      Gay, C. 1846. Historia física y política de Chile: Botánica, vol. 1(2):105-248. Paris & Chile (Museo Historia Natural de Santiago)

    • Salariato et al. (2014)

      Salariato, D.L. , Zuloaga , F.O. and Al-Shehbaz, I.A. 2014. A revision of the genus Menonvillea (Cremolobeae, Brassicaceae). Phytotaxa 162(4):