Periphragella
Animalia | Porifera | Hexactinellida | Sceptrulophora | Euretidae | Periphragella
Periphragella
Eukaryota | Animalia | Porifera | Hexactinellida | Hexasterophora | Sceptrulophora | Euretidae | Chonelasmatinae | Periphragella
COL:CS5HF | COL:N | COL:B8TXQ | COL:84JNH | COL:84JP8 | COL:84JY6 | COL:84K7D | COL:84KXV | COL:84RY5
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Grant, 1836 | Schmidt, 1870 | Schulze, 1886 | Mehl, 1992 | Zittel, 1877 | Schrammen, 1912 | Marshall, 1875