| Callyspongia siphonella | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Porifera |
| Class: | Demospongiae |
| Subclass: | Ceractinomorpha |
| Order: | Haplosclerida |
| Family: | Callyspongiidae |
| Genus: | Callyspongia |
| Subgenus: | Callyspongia |
| Species: | C. siphonella |
| Binomial name | |
|
Callyspongia siphonella Lévi, 1965 |
|
| Synonyms | |
|
Siphonochalina siphonella |
|
Siphonochalina siphonella
Callyspongia siphonella, commonly known as colonial tube-sponge, is a species of sponge endemic to the Red Sea. Clusters of its pale lavender long tubes reaches up to 60 centimetres (24 in) in size.