Connarus family
Connaraceae

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Connarus family

Connaraceae

マメモドキ科

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A tropical family of about 12 genera and 180 species. In Japan, Rourea minor and others grow in the Nansei Islands. Mostly woody climbers or small trees, with compound leaves and characteristically dehiscent fruits.

Key Characteristics

  • Woody climbers or shrubs and small trees
  • Leaves are odd-pinnately compound
  • Flowers are pentamerous, small, sometimes fragrant
  • Fruit is a leathery follicle that dehisces when ripe, exposing seeds with orange-red arils

Morphological Traits

A family may include species with different trait values — multiple values indicate the range within the family.

Leaf arrangement

Alternate

Leaf type

Compound

Venation

Pinnate

Leaf margin

Entire

Growth form

Shrub / Tree / Vine

Evergreen/Deciduous

Deciduous

Compound type

Ternate / Pinnate

Stipules

Absent

Flower symmetry

Actinomorphic

Petal count

Many

Petal fusion

Free / Fused

Ovary position

Superior

Stamen count

3-4

Plant sex

Dioecious / Hermaphrodite

Phylogenetic Position

Angiosperms > Eudicots > Core eudicots > Celastrales > Connaraceae

Divergence Era

Late Cretaceous to Paleogene

Representative Genera

コンナラス属(Connarus)ルウレア属(Rourea)

Related Evolution Events

  • Establishment of the woody climbing life form in tropical forests
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Plants in Connarus family on this site

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