Siphoniidae

Siphoniidae Temporal range: Jurassic–Cretaceous PreꞒ Ꞓ O S D C P T J K Pg N
Turonia variabilis
Scientific classification
Kingdom:	Animalia
Phylum:	Porifera
Class:	Demospongiae
Subclass:	Lithistida
Family:	†Siphoniidae d'Orbigny 1851

Siphoniidae is an extinct family of sea sponges belonging to the class Demospongiae.

Fossil records

This family is known in the fossil records of the Jurassic and Cretaceous of Europe (from about 155.7 to 66.043 million years ago).

Genera

• Aulaxinia Zittel, 1878
• Callopegma Zittel, 1878
• Calymmatina Zittel, 1878
• Craterella Schrammen, 1901
• Hallirhoa Lamouroux, 1821
• Jerea Lamouroux, 1821
• Kalpinella Hinde, 1884
• Paraspelaeum Schrammen, 1924
• Phymatella Zittel, 1878
• Phymoracia Pomel, 1872
• Polyierea Fromentel, 1860
• Siphonia Goldfuss, 1826
• Trachysycon Zittel, 1878
• Turonia Michelin, 1847

References

This article about a demosponge is a stub. You can help Wikipedia by adding missing information.

• v
• t
• e