Biology:Ctenactis

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Short description: Genus of corals

Ctenactis
Ctenactis echinata.jpg
Ctenactis echinata
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Cnidaria
Class: Hexacorallia
Order: Scleractinia
Family: Fungiidae
Genus: Ctenactis
Verrill, 1864 [1]
Species
See text

Ctenactis is a genus of solitary disc corals in the family Fungiidae. Members of this genus are found in the Indo-Pacific region.

Characteristics

Members of this genus are medium to large oval disc corals. They have an axial furrow with usually a single mouth opening, though sometimes there are several mouths. The septa are heavily toothed with sharp triangular teeth. The costae are weakly developed and have long arborescent spines.[citation needed]

Species

The World Register of Marine Species currently lists the following species:[1]

  • Ctenactis albitentaculata Hoeksema, 1989
  • Ctenactis crassa (Dana, 1846)
  • Ctenactis echinata (Pallas, 1766)

References

Wikidata ☰ Q3935375 entry