Spirostomum ambiguum
Spirostomum inflatum
Biota | Chromista | Ciliophora | Heterotrichea | Heterotrichida | Spirostomidae | Spirostomum | Spirostomum inflatum
COL:5T6MX | COL:C | COL:3H | COL:6224T | COL:623B6 | COL:GK7 | COL:645V9 | COL:4Z8NM
|  |  |  |  |  |  | Kahl, 1932