LACINULAE Meaning and
Definition
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Lacinulae refers to small, thin plates or scales found in certain organisms, predominantly in marine invertebrates. Specifically, lacinulae are structures or appendages that are closely associated with the inner margin or edge of certain shells, exoskeletons, or other anatomical parts of these organisms. These tiny plates are typically composed of calcareous or chitinous material.
In mollusks such as bivalves, lacinulae are formed by thin layers of calcium carbonate and can be found along the hinge line of their shells. They serve as points of attachment for the ligaments that connect the two shell valves, allowing for controlled movement and flexibility.
In crustaceans, lacinulae are often located on the exoskeleton or appendages, serving as protective covers or reinforcements. They contribute to the overall strength and functionality of the exoskeleton, assisting in locomotion, defense, and providing structural support.
Lacinulae can also be found in certain arthropods, particularly insects, where they may function as specialized structures for sensory perception or as protective coverings for the delicate mouthparts or other body parts.
Overall, lacinulae are small, delicate plates or scales that play essential roles in the anatomy and physiology of various marine invertebrates, contributing to their overall mobility, protection, and successful adaptation to their respective environments.
Common Misspellings for LACINULAE
- kacinulae
- pacinulae
- oacinulae
- lzcinulae
- lscinulae
- lwcinulae
- lqcinulae
- laxinulae
- lavinulae
- lafinulae
- ladinulae
- lacunulae
- lacjnulae
- lacknulae
- laconulae
- lac9nulae
- lac8nulae
- lacibulae
- lacimulae
- laciunlae
Etymology of LACINULAE
The word "Lacinulae" is a plural noun that comes from the Latin word "lacinula", which means "small strip" or "fillet". It is derived from the Latin word "lacina", which translates to "a small piece" or "a fragment". In English, "lacinulae" is often used in the context of paleontology and refers to small, slender, and often blade-like structures found in various organisms, such as leaves or certain types of fossils.
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