subfamily papilionoideae

Thân thiện

A botanist examines a flowering plant from the subfamily Papilionoideae.

Definition

1. Noun:
   • A taxonomic subfamily of flowering plants: "Subfamily Papilionoideae" is an alternative name used in some botanical classification systems for what is more commonly known as the family Fabaceae (Leguminosae) or specifically, the papilionoid legumes. It refers to a large group of plants characterized by their distinctive butterfly-shaped flowers.

Usage Examples

• Noun:
  • Botanists often study the evolution of plants within the Subfamily Papilionoideae.
  • Many important crops, like peas and beans, belong to the Subfamily Papilionoideae.
  • The classification Subfamily Papilionoideae is sometimes used interchangeably with the family Papilionaceae.

Advanced Usage

• In taxonomic literature: The term is used in the context of historical or alternative classification systems. In modern taxonomy, the group is typically treated as a subfamily (Faboideae or Papilionoideae) within the larger family Fabaceae.
  • The research paper compared floral structures across the Subfamily Papilionoideae.

Variants and Related Words

• Papilionaceae (n): A former family name now generally included within Fabaceae, essentially synonymous with Subfamily Papilionoideae.
• Faboideae (n): The modern, widely accepted scientific name for this subfamily within Fabaceae.
• Papilionoid (adj): Describing the characteristic flower shape or a member of this group.
  • The plant has a typical papilionoid corolla.

Synonyms

• Faboideae: The preferred modern taxonomic name for this subfamily.
• Papilionaceae: An older family-level name for the same group of plants.

Notes on Meaning

This is a specialized scientific term. Its primary meaning is taxonomic, referring to a specific clade of leguminous plants. Its usage is almost entirely confined to botanical science and historical scientific texts. The "alternative name" aspect of its definition is key, indicating it is not the primary classification in current use.

Học thuật

Noun

1. alternative name used in some classification systems for the family Papilionaceae

Từ đồng nghĩa

• Papilionoideae
• subfamily Papilionoideae