Bunge's hackberry hairy-stemmed (Celtis bungeana var. pubipedicella)

Silhouette: T. Michael Keesey / License

Celtis bungeana var. pubipedicella: Morphology and Taxonomy

Botanists recognize Celtis bungeana var. pubipedicella as a distinct taxonomic variety within the Cannabaceae family, distinguished primarily by the subtle morphological feature of pubescent, or finely hairy, pedicels. This trait sets it apart from the more typical forms of Bunge's hackberry, a species generally characterized by smooth stems and leaves.

Occurring naturally within specific regions of East Asia, this deciduous tree variety is part of the diverse genus Celtis, which is noted for its ecological significance and adaptability to varying soil types.

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 bungeana (Bunge's hackberry)
  • variety Celtis bungeana var. pubipedicella (Bunge's hackberry hairy-stemmed)

Living Pulse

Morphology

The defining characteristic of Celtis bungeana var. pubipedicella is the presence of pubescence on the pedicels, the slender stalks that support the individual flowers and subsequent drupaceous fruits. In contrast, the typical variety of the species features glabrous, or completely hairless, pedicels.

Like the species as a whole, it develops simple, alternate leaves with characteristic asymmetrical bases and serrate margins. The fruits are small, fleshy drupes that mature to a dark hue, containing a single hard seed within.

Flowering season

Spring

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Name
Dec

Interesting facts

The genus Celtis is known for its high degree of morphological variation, which often leads to the classification of numerous localized varieties such as this one.

Geography of distribution

  • China

Sources

  • POWO (Plants of the World Online)
  • WFO (World Flora Online)
  • Flora of China

Technical Information

External Databases: GBIF, POWO, Tropicos

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