spatulate leaf

Thân thiện

A spatulate leaf grows from the stem of the small plant.

Definition

Noun: A spatulate leaf is a leaf that is shaped like a spatula, characterized by having a broad, rounded apex (tip) and a narrow base.

Usage

This term is used in botany and plant identification to describe a specific leaf shape. It is a technical descriptor.

Examples

• The succulent has distinctive spatulate leaves that help it store water.
• Botanists identified the plant by its spatulate leaf morphology.

Advanced Usage

• The term is often used in dichotomous keys for plant classification.
• It can be part of a more detailed description, e.g., "obovate-spatulate" to indicate a leaf that is broadly rounded at the tip and tapered at the base.

Variants and Related Words

• Spatulate (adjective): Having the shape of a spatula. Can describe other anatomical parts, such as a in birds or .
• Leaf shape: A broader category including terms like lanceolate, ovate, cordate, etc.

Synonyms

• Spatula-shaped leaf
• Spoon-shaped leaf (less technical, but conveys a similar broad-tip, narrow-base shape)

Related Terms

• Apex: The tip or distal end of a structure.
• Base: The bottom or proximal end of a structure, where it attaches to the stem.

Học thuật

Noun

1. spatula-shaped leaf; having a broad rounded apex and narrow base