Category
page 1Pennatulidae
Pennatulidae
Pennatulidae is a family of sea pens, a member of the subclass Octocorallia in the phylum Cnidaria.
Pennatula
Pennatula is a genus of sea pens in the family Pennatulidae. The genus contains several bioluminescent species, including Pennatula rubra, Pennatula phosphorea, and Pennatula aculeata.
Ptilosarcus gurneyi
species of cnidarian
Sarcoptilus
Sarcoptilus is a genus of sea pen.
Gyrophyllum
Gyrophyllum is a genus of corals belonging to the family Pennatulidae.