| Isodiametra | marginalis | (Ivanov, 1952) | |
| Convoluta | marginalis | Ivanov, 1952 | |
| Praeconvoluta | marginalis | (Ivanov, 1952) | |
| Convolutidae | Oxyposthia | Ivanov, 1952 | |
| Convolutidae | Oxyposthia | Ivanov, 1952 | |
| Anaperidae | Oxyposthia | Ivanov, 1952 | |
| Syndesmis | patagonica | Brogger & Ivanov, 2010 | |
| Oxyposthia | praedator | Ivanov, 1952 | |
| Otocelis | sachalinensis | Ivanov, 1952 | |
| Convoluta | sagittifera | Ivanov, 1952 | |
| Sagittifera | sagittifera | (Ivanov, 1952) | |
| Oxyposthia | praedator | var rufa | Ivanov, 1952 |
12 names, including those in new combination. (Max listing set to 900)