Back تتراكتينومورفها ARZ Tetractinomorpha English Tetractinomorpha ID Tetractinomorpha Italian Tetractinomorpha MIN Tetractinomorpha Dutch Tetractinomorpha Slovak 四放海綿亞綱 Chinese
| Tetractinomorpha | ||
|---|---|---|
 | ||
| Taxonomía | ||
| Reino: | Animalia | |
| Filo: | Porifera | |
| Clase: | Demospongiae | |
| Subclase: | Tetractinomorpha | |
| Orden: |
Astrophorida Axinellida Hadromerida Lithistida Spirophorida | |
Los tetractinomorfos (Tetractinomorpha) son una subclase perteneciente a la clase Demospongiae.