Hamacantha

Hamacantha is a genus of sponges in the family Hamacanthidae. This species in this genus differ from those in the other genera in this family through the presence of diancistras, distinctive microscleres. These are thought to aid in framing the skeleton by joining monactine megascleres (that is megascleres that grow in only a single direction). This genus contains 30 species in three subgenera.

Hamacantha
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Porifera
Class: Demospongiae
Order: Merliida
Family: Hamacanthidae
Genus: Hamacantha
(Gray, 1867)
Type species
Hamacantha johnsoni
(Bowerbank, 1864)
Subgenera and species

See text

Synonyms
  • Athnacama de Laubenfels, 1936
  • Crellancistra de Laubenfels, 1936
  • Evomerula de Laubenfels, 1936
  • Hypsispongia de Laubenfels, 1935
  • Vomerula Schmidt, 1880
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.