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Actinula vs Actinulae - What's the difference?

actinula | actinulae |

As nouns the difference between actinula and actinulae

is that actinula is a kind of embryo of certain hydroids (Tubularia), having a stellate form while actinulae is plural of actinula.

actinula

English

Noun

(actinulae)
  • (zoology) A kind of embryo of certain hydroids (Tubularia), having a stellate form.
    • (Webster 1913)

    actinulae

    English

    Noun

    (head)