Periphragella
Animalia | Porifera | Hexactinellida | Sceptrulophora | Euretidae | Periphragella
Periphragella
Animalia | Radiata | Porifera | Hexactinellida | Hexasterophora | Hexactinosida | Euretidae | Chonelasmatinae | Periphragella
ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | Grant, 1836 | Schmidt, 1870 | Schulze, 1886 | Schrammen, 1912 | Zittel, 1877 | Schrammen, 1912 | Marshall, 1875