Phascolosoma
Animalia | Sipuncula | Phascolosomatidea | Phascolosomatiformes | Phascolosomatidae | Phascolosoma | Phascolosoma nigrescens
Phascolosoma
Animalia | Bilateria | Protostomia | Lophozoa | Sipuncula | Phascolosomatidea | Phascolosomatiformes | Phascolosomatidae | Phascolosoma
ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | E. Cutler and Gibbs, 1985 | E. Cutler and Gibbs, 1985 | Stephen and Edmonds, 1972 | Leuckart, 1828