bilocular capsule
A botanist carefully opens a bilocular capsule to reveal its two seed-filled compartments.
Noun: A bilocular capsule is a specific type of dry, dehiscent fruit that splits open at maturity. Its defining characteristic is that it is divided internally into two separate chambers or compartments, each containing seeds.
This term is used in botanical contexts to describe the structure of a seed pod or fruit from certain plants. It classifies the fruit based on its internal division.
- The fruit of the (bleeding heart) plant is a bilocular capsule.
- Upon examination, the botanist identified the specimen by its bilocular capsule.
- A bilocular capsule typically splits along seams (sutures) between the two locales to release its seeds.
In detailed botanical descriptions, the term specifies the ovary's structure from which the fruit developed. A bilocular capsule originates from a superior ovary with two fused carpels, forming two distinct locales.
- Capsule: The general term for a dry fruit that splits open to release seeds.
- Locule: A compartment within an ovary or fruit.
- Bilocular: (Adjective) Having or divided into two cells or chambers.
- Silique: A type of capsule, but specific to the Brassicaceae family, typically longer than wide and divided by a thin partition.
- Septicidal Capsule: A capsule that dehisces (splits open) along the septa (the partitions between locales).
- Two-celled capsule
- Two-chambered capsule
- Unilocular capsule (a capsule with a single chamber)
- Indehiscent fruit (a fruit that does not split open at maturity, e.g., a nut)
The term is a compound noun. Its meaning is precise and technical, used almost exclusively in botany, horticulture, and related biological sciences. It is not used in everyday language.
A botanist carefully opens a bilocular capsule to reveal its two seed-filled compartments.
- a capsule divided into two cells or compartments