Leafy Seguieria vine (Seguieria foliosa)

Silhouette: T. Michael Keesey / License

Seguieria foliosa: Native Habitat and Botanical Traits

Flourishing in the tropical regions of South America, Seguieria foliosa grows as part of the natural forest or scrubland vegetation. It contributes to the biodiversity of the Neotropical canopy as a scrambling liana.

The specific epithet foliosa translates to 'leafy', suggesting a dense or prominent foliage arrangement. Like other members of its genus, it exhibits a climbing growth habit, utilizing surrounding plants for structural support.

Taxonomy

  • царство Plantae
  • division Tracheophytes (Vascular Plants)
  • subdivision Spermatophytes (Seed plants)
  • Angiosperms
  • mesangiosperms (Core angiosperms)
  • eudicots
  • Superasterids
  • order Caryophyllales
  • family Petiveriaceae
  • genus Seguieria (Seguier's vine)
  • species Seguieria foliosa (Leafy Seguieria vine)

Living Pulse

Morphology

The vegetative structure of Seguieria foliosa features simple, alternate leaves that grow densely along the branches. As a scrambling shrub or liana, it develops woody stems capable of reaching into the higher forest layers.

The reproductive structures include small flowers that eventually develop into samaras. These winged fruits are a defining morphological characteristic of the genus, enabling efficient wind-driven seed dispersal.

Interesting facts

The climbing habit of Seguieria foliosa allows it to successfully compete for sunlight in dense, multi-layered forest environments. The subsequent production of winged seeds is an evolutionary adaptation for efficient distribution across the canopy.

Geography of distribution

  • Brazil

Sources

  • Plants of the World Online (POWO)
  • Global Biodiversity Information Facility (GBIF)
  • Tropicos

Technical Information

External Databases: GBIF, POWO, Tropicos

See also

True Araucarias

True Araucarias

Araucaria sect. Araucaria

Araucaria sect. Araucaria is a botanical section of evergreen conifers native to South America. It …