Porosphaerella
Porosphaerella
Welter, 1911
Eukaryota | Animalia | Porifera | Porosphaerella
COL:CS5HF | COL:N | COL:B8TXQ | COL:RZH4T
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Grant, 1836 | Welter, 1911