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Sphenostemon

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EntityQ1202368· pop 9· linked from 10 articles

Sphenostemon

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Sphenostemon is the genus of small evergreen trees or shrubs native to New Guinea, Queensland (Australia) and New Caledonia. They have opposite or spiral leaves, and at most small stipules. The small flowers, borne in terminal inflorescences, have free (i.e. unjoined) sepals and petals. The anthers have thick filaments. The fruit, a berry, is fleshy and contains two seeds. The genus is described as "particularly poorly known".

Species

GENUS

  1. KingdomPlantae
  2. PhylumTracheophyta
  3. ClassMagnoliopsida
  4. OrderParacryphiales
  5. FamilyParacryphiaceae
Conservationnear threatened
Observations4

Flower: superior (Paracryphia and Sphenostemon), or semi-inferior Fruit: Fruit a pseudo-drupe (Sphenostemon) or a dehiscent capsule.

via GBIF · Kew POWO

Museum specimens

Specimen records
440
With media
349
Family
Paracryphiaceae
Collections
MICH, MEL, MNHN, MO, NY, BPBM
Recorded in
Papua New Guinea, Nouvelle-CaléDonie, Indonesia, New Caledonia

~1 min read

Encyclopedic overview

2 sections
Contents
  • Taxonomy
  • References

Sphenostemon is the genus of small evergreen trees or shrubs native to New Guinea, Queensland (Australia) and New Caledonia. They have opposite or spiral leaves, and at most small stipules. The small flowers, borne in terminal inflorescences, have free (i.e. unjoined) sepals and petals. The anthers have thick filaments. The fruit, a berry, is fleshy and contains two seeds. The genus is described as "particularly poorly known".

==Taxonomy== In the 2009 APG III system, the genus is placed in the family Paracryphiaceae, along with Paracryphia and Quintinia. The earlier APG II system placed it alone in family Sphenostemonaceae.

Excerpted from Wikipedia’s “Sphenostemon” article, available under the CC BY-SA 4.0 licence.

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