pentacrinus Synonyms

No Synonyms and anytonyms found

pentacrinus Meaning

Webster

pentacrinus (n.)

A genus of large, stalked crinoids, of which several species occur in deep water among the West Indies and elsewhere.

pentacrinus Sentence Examples

  1. The pentacrinus, a marine echinoderm, resembles a feather on a slender stem.
  2. Pentacrinus is a genus of sea lilies belonging to the family Pentacrinidae.
  3. The pentacrinus's stem is composed of numerous calcareous ossicles, forming a flexible stalk.
  4. At the top of the pentacrinus's stem is a cup-shaped calyx that houses its digestive and reproductive organs.
  5. The pentacrinus's arms, known as pinnules, are used for filtering food and for locomotion.
  6. Pentacrinus fossils are commonly found in limestone and shale deposits, indicating their widespread presence in ancient marine ecosystems.
  7. The pentacrinus's delicate structure makes it susceptible to damage from environmental stresses and predation.
  8. Some species of pentacrinus are known for their bioluminescent properties, emitting a faint glow in dark environments.
  9. The pentacrinus's role in marine ecosystems includes providing food for various organisms and serving as a substrate for other invertebrates.
  10. Studying the pentacrinus can provide insights into the evolution and diversity of marine echinoderms throughout geologic time.

FAQs About the word pentacrinus

A genus of large, stalked crinoids, of which several species occur in deep water among the West Indies and elsewhere.

No synonyms found.

No antonyms found.

The pentacrinus, a marine echinoderm, resembles a feather on a slender stem.

Pentacrinus is a genus of sea lilies belonging to the family Pentacrinidae.

The pentacrinus's stem is composed of numerous calcareous ossicles, forming a flexible stalk.

At the top of the pentacrinus's stem is a cup-shaped calyx that houses its digestive and reproductive organs.