Broad-leaved hackberry (Celtis latifolia)

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Celtis latifolia: Taxonomy, Morphology, and Distribution

Celtis latifolia stands as a prominent broad-leaved tree within the Cannabaceae family, historically reaching heights of up to 30 meters. The species develops a substantial cylindrical trunk that can span 50 centimeters in diameter, fortified by the presence of basal buttresses. Its native range spans across tropical archipelagos, primarily documented in Papua New Guinea, the Solomon Islands, and parts of the Philippines and Indonesia.

Taxonomy

  • ∟ царство Plantae
  • ∟ division Tracheophytes (Vascular Plants)
  • ∟ subdivision Spermatophytes (Seed plants)
  • ∟ Angiosperms
  • ∟ mesangiosperms
  • ∟ eudicots
  • ∟ Superrosids
  • ∟ rosids
  • ∟ order Rosales
  • ∟ family Cannabaceae (Hemp family)
  • ∟ genus Celtis (Hackberry)
  • ∟ species Celtis latifolia (Broad-leaved hackberry)

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Morphology

The vegetative structure is characterized by large, persistent leaves arranged spirally along the branches. The specific epithet latifolia translates to 'broad-leaved', accurately reflecting its prominent foliage.

Key botanical features include:

  • A substantial cylindrical trunk with basal buttresses providing structural support.
  • Monoecious reproductive systems bearing male and female flowers on branched axes.
  • Small drupes containing seeds measuring between 1 to 5 millimeters.

Interesting facts

The generic name Celtis traces its origins to Pliny the Elder, who used it to refer to a sweet-fruited African tree. The specific epithet directly highlights its distinctively wide leaves compared to other members of the genus.

Geography of distribution

  • Papua New Guinea
  • Solomon Islands
  • Philippines
  • Indonesia

Sources

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

Technical Information

External Databases: GBIF, POWO, Tropicos

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