Physonectae
| Physonectae | |
|---|---|
| A physonect siphonophore near Puerto Rico | |
| Illustration of Physophora hydrostatica | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Cnidaria |
| Class: | Hydrozoa |
| Order: | Siphonophorae |
| Suborder: | Physonectae Haeckel, 1888 |
| Families | |
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Physonectae is a suborder of siphonophores. Organisms in the suborder Physonectae follow the classic Siphonophore body plan. They are almost all pelagic, and are composed of a colony of specialized zooids that originate from the same fertilized egg.