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Glite Dictionary
Physostigma

Physostigma

9.9
A group of tropical African plants in the pea family that includes the calabar bean
  • noun
  • Specialized
translation icon : Physostigma
  • Physostigma is a genus of tropical African plants known for producing the toxic calabar bean.

Examples

  • Physostigma is most famously associated with the calabar bean of West Africa.

  • The seeds of Physostigma are highly toxic and have been used medicinally in small doses.

  • Researchers studied the alkaloid composition of Physostigma to understand its pharmacological effects.

  • The Physostigma plant is native to tropical Africa.

  • Did you know that Physostigma is used in traditional medicine?

  • The seeds of Physostigma contain powerful alkaloids that are used in some traditional medical practices.

  • Botanists often study Physostigma to learn more about its unique contributions to its ecosystem.

Surface Forms

Physostigma singular
Physostigmas plural

Etymology

Physostigma comes from Greek parts physa 'bladder' and stigma 'mark' or 'point', and the second part is the same root as English stigma. So the name suggests a small bladder-like or pointed part on the flower or seed, which helps you remember the plant's scientific name.