Taxonomic Hierarchy
| |
|
|
|
| | Kingdom | Animalia
– Animal, animaux, animals |
|
| | Subkingdom | Bilateria
– triploblasts |
|
| | Infrakingdom | Protostomia
|
|
| | Superphylum | Ecdysozoa
|
|
| | Phylum | Arthropoda
– Artrópode, arthropodes, arthropods |
|
| | Subphylum | Chelicerata
– cheliceriformes, quelicerado, queliceriforme |
|
| | Class | Pycnogonida
– sea spiders |
|
| | Order | Pantopoda
|
|
| | Suborder | Eupantopodida
|
|
| | Superfamily | Ascorhynchoidea Hoek, 1881
|
|
| | Family | Acheliidae Semper, 1874
|
|
| | Genus | Prototrygaeus Stock, 1975 |
|
| |
|
Direct Children: |
|
| | Species | Prototrygaeus ammothelloides Stock, 1975
| |
| | Species | Prototrygaeus contrarius Child, 1992
| |
| | Species | Prototrygaeus jordanae Child, 1990
| |
| |
|
|
|
|