| Crucimusculata | Aberrantospermata | Jondelius, Wallberg, Hooge, & Raikova, 2011 | |
| Childia | aculifera | Nilsson, Wallberg, & Jondelius, 2011 | |
| Acentrosomata | Adiaphanida | Noren & Jondelius, 2002 | |
| Microstomum | afzelii | Atherton & Jondelius, 2019 | |
| Baltalimania | arcuatum | Atherton & Jondelius, 2022 | |
| Austrorhynchus | artoisi | Willems, Sandberg & Jondelius, 2007 | |
| Microstomum | artoisi | Atherton & Jondelius, 2018 | |
| Pterastericola | asamushii | Jondelius, 1992 | |
| Baltalimania | asinariensis | Atherton & Jondelius, 2022 | |
| Faerlea | assembli | Atherton & Jondelius, 2021 | |
| Lenopharynx | bathos | Willems, Sandberg & Jondelius, 2007 | |
| Pterastericola | bergensis | Jondelius, 1992 | |
| Gieysztoria | billabongensis | Jondelius, 1997 | |
| Acoela | Bitesticulata | Jondelius, Wallberg, Hooge, & Raikova, 2011 | |
| Plagiostomum | boehmigi | Karling & Jondelius, 1995 | |
| Sterreria | boucheti | Meyer-Wachsmuth, Curini Galletti, & Jondelius, 2014 | |
| Philactinoposthia | brevis | Nilsson, Walberg, & Jondelius, 2011 | |
| Bitesticulata | Bursalia | Jondelius, Wallberg, Hooge, & Raikova, 2011 | |
| (Multipeniata) | californica | Karling & Jondelius, 1995 | |
| Syndesmis | cannoni | Jondelius, 1996 | |
| Bursalia | Crucimusculata | Jondelius, Wallberg, Hooge, & Raikova, 2011 | |
| Microstomum | curinigalletti | Atherton & Jondelius, 2019 | |
| Childia | curinii | Nilsson, Wallberg, & Jondelius, 2011 | |
| Rhabdocoela | Dalytyphloplanida | Willems, Wallberg, Jondelius, Littlewood, Backeljau, Schockaert, Artoi | |
| Praeaphanostoma | diatomovorum | Atherton & Jondelius, 2022 | |
| Microstomum | edmondi | Atherton & Jondelius, 2018 | |
| Rhabdocoela | Endoaxonemata | Jondelius & Thollesson, 1993 | |
| Isodiametra | finkei | Kånneby & Jondelius, 2013 | |
| Aphanostoma | finkei | (Kånneby & Jondelius, 2013) | |
| Archaphanostoma | fontaneti | Kånneby, Bernvi & Jondelius, 2015 | |
| Baltalimania | fontaneti | (Kånneby, Bernvi & Jondelius, 2015) | |
| Pharyngia | furva | Nilsson, Wallberg, & Jondelius, 2011 | |
| Plagiostomum | gibbum | Noren & Jondelius, 2004 | |
| Nemertinoides | glandulosum | Meyer-Wachsmuth, Curini Galletti, & Jondelius, 2014 | |
| Polychoerus | gordoni | Achatz, Hooge, Wallberg, Jondelius, & Tyler, 2009 | |
| Microstomum | hanatum | Atherton & Jondelius, 2019 | |
| Pogaina | hanleyi | Jondelius, 1997 | |
| Pseudoposthia | hanssoni | Atherton & Jondelius, 2022 | |
| Praeaphanostoma | hyalinorhabdoida | (Kånneby & Jondelius, 2013) | |
| Pseudaphanostoma | hyalinorhabdoida | Kånneby & Jondelius, 2013 | |
| Microstomum | inexcultus | Atherton & Jondelius, 2019 | |
| Philactinoposthia | ischiae | Nilsson, Wallberg, & Jondelius, 2011 | |
| Solenofilomorpha | justinei | Nilsson, Wallberg, & Jondelius, 2011 | |
| Torgea | karlingi | Jondelius, 1997 | |
| Pseudoposthia | lata | Atherton & Jondelius, 2022 | |
| Microstomum | laurae | Atherton & Jondelius, 2018 | |
| Microstomum | lotti | Atherton & Jondelius, 2019 | |
| Sterreria | lundini | Meyer-Wachsmuth, Curini Galletti, & Jondelius, 2014 | |
| Plagiostomum | lutile | Noren & Jondelius, 2004 | |
| Microstomum | marisrubri | Atherton & Jondelius, 2019 | |
| Sterreria | martindalei | Meyer-Wachsmuth, Curini Galletti, & Jondelius, 2014 | |
| Baltalimania | microcurvum | Atherton & Jondelius, 2022 | |
| Sterreria | monolithes | Meyer-Wachsmuth, Curini Galletti, & Jondelius, 2014 | |
| Philactinoposthia | multipunctata | Nilsson, Wallberg, & Jondelius, 2011 | |
| Praeaphanostoma | neglectum | Atherton & Jondelius, 2022 | |
| Bilateria | Nephrozoa | Jondelius, Ruiz-Trillo, Baguna, & Riutort, 2002 | |
| Postaphanostoma | nilssoni | Kånneby & Jondelius, 2013 | |
| Philactinoposthia | novaecaledoniae | Nilsson, Wallberg, & Jondelius, 2011 | |
| Plagiostomum | nucleipharyngeum | Karling & Jondelius, 1995 | |
| Baltalimania | occulta | (Kånneby, Bernvi & Jondelius, 2015) | |
| Archaphanostoma | occulta | Kånneby, Bernvi & Jondelius, 2015 | |
| Sterreria | papuensis | Meyer-Wachsmuth, Curini Galletti, & Jondelius, 2014 | |
| Solenofilomorpha | pellucida | Kånneby & Jondelius, 2013 | |
| Pterastericola | pellucida | Jondelius, 1989 | |
| Plagiostomum | personatum | Noren & Jondelius, 2004 | |
| Isodiametridae | Pharyngia | Nilsson, Wallberg, & Jondelius, 2011 | |
| Torgea | phukettensis | Noren & Jondelius, 2004 | |
| Proceropharynx | profundum | Willems, Sandberg & Jondelius, 2007 | |
| Bursalia | Prosopharyngida | Jondelius, Wallberg, Hooge, & Raikova,2011 | |
| Pterastericola | rottnestensis | Jondelius, 1996 | |
| Baltalimania | salinsula | Atherton & Jondelius, 2022 | |
| Microstomum | schultei | Atherton & Jondelius, 2019 | |
| Pterastericola | sinensis | Jondelius, 1992 | |
| Acrumena | sp. | Willems, Sandberg & Jondelius, 2007 | |
| Ceratopera | sp. | Willems, Sandberg & Jondelius, 2007 | |
| Pterastericola | sp. (Rottnest) | Jondelius, 1992 | |
| Archaphanostoma | sublittoralis | Kånneby, Bernvi & Jondelius, 2015 | |
| Baltalimania | sublittoralis | (Kånneby, Bernvi & Jondelius, 2015) | |
| Microstomum | tchaikovskyi | Atherton & Jondelius, 2018 | |
| Plagiostomidae | Torgea | Jondelius, 1997 | |
| Prolecithophora | Torgeidae | Jondelius, 1997 | |
| Faerlea | tyleri | Atherton & Jondelius, 2021 | |
| Sterreria | variabilis | Meyer-Wachsmuth, Curini Galletti, & Jondelius, 2014 | |
| Childia | vivipara | Tekle, Raikova & Jondelius 2006 | |
| Uncinorhynchus | vorago | Willems, Sandberg & Jondelius, 2007 | |
| Microstomum | weberi | Atherton & Jondelius, 2019 | |
| Wahlia | westbladi | Jondelius, 1996 | |
| Nemertinoides | wolfgangi | Meyer-Wachsmuth, Curini Galletti, & Jondelius, 2014 | |
| Baltalimania | ylvae | (Kånneby, Bernvi & Jondelius, 2015) | |
| Sterreria | ylvae | Meyer-Wachsmuth, Curini Galletti, & Jondelius, 2014 | |
| Archaphanostoma | ylvae | Kånneby, Bernvi & Jondelius, 2015 | |
| Microstomum | zicklerorum | Atherton & Jondelius, 2018 |
92 names, including those in new combination. (Max listing set to 900)