World Marine Species Class: Palaeacanthocephala
Taxonomy Structure
| Kingdom: | Animalia |
| Phylum: | Acanthocephala |
| Class: | Palaeacanthocephala |
World Marine Species under Class Palaeacanthocephala
Sub-structure
- Order: Echinorhynchida
- Family: Arhythmacanthidae
- Genus: Acanthocephaloides
- Genus: Bolborhynchoides
- Genus: Breizacanthus
- Genus: Euzetacanthus
- Genus: Heterosentis
- Genus: Hypoechinorhynchus
- Genus: Paracanthocephaloides
- Genus: Spiracanthus
- Family: Cavisomidae
- Genus: Caballerorhynchus
- Genus: Cavisoma
- Genus: Femogibbosus
- Genus: Filisoma
- Family: Diplosentidae
- Genus: Allorhadinorhynchus
- Genus: Amapacanthus
- Genus: Diplosentis
- Genus: Golvanorhynchus
- Family: Echinorhynchidae
- Genus: Acanthocephalus
- Genus: Brasacanthus
- Genus: Echinorhynchoides
- Genus: Echinorhynchus
- Genus: Metechinorhynchus
- Genus: Solearhynchus
- Genus: Yamagutisentis
- Family: Heteracanthocephalidae
- Genus: Aspersentis
- Genus: Bullockrhynchus
- Genus: Heteracanthocephalus
- Family: Illiosentidae
- Genus: Brentisentis
- Genus: Dentitruncus
- Genus: Dollfusentis
- Genus: Illiosentis
- Genus: Koronacantha
- Genus: Metarhadinorhynchus
- Genus: Paradentitruncus
- Genus: Pseudorhadinorhynchus
- Genus: Tegorhynchus
- Genus: Telosentis
- Family: Pomphorhynchidae
- Genus: Longicollum
- Genus: Paralongicollum
- Genus: Pomphorhynchus
- Genus: Pyriproboscis
- Genus: Tenuiproboscis
- Family: Rhadinorhynchidae
- Genus: Australorhynchus
- Genus: Cleaveius
- Genus: Golvanacanthus
- Genus: Gorgorhynchoides
- Genus: Gorgorhynchus
- Genus: Hanumantharaorhynchus
- Genus: Leptorhynchoides
- Genus: Metacanthocephaloides
- Genus: Metacanthocephalus
- Genus: Micracanthorhynchina
- Genus: Neogorgorhynchoides
- Genus: Pseudauchen
- Genus: Pseudogorgorhynchus
- Genus: Raorhynchus
- Genus: Rhadinorhynchus
- Genus: Serrasentis
- Genus: Serrasentoides
- Genus: Slendrorhynchus
- Family: Transvenidae
- Genus: Pararhadinorhynchus
- Genus: Trajectura
- Genus: Transvena
- Family: Arhythmacanthidae
- Order: Polymorphida
- Family: Plagiorhynchidae
- Genus: Plagiorhynchus
- Family: Polymorphidae
- Genus: Andracantha
- Genus: Arhythmorhynchus
- Genus: Bolbosoma
- Genus: Corynosoma
- Genus: Filicollis
- Genus: Hexaglandula
- Genus: Polymorphus
- Genus: Profilicollis
- Genus: Sigmomorpha
- Genus: Southwellina
- Family: Plagiorhynchidae