| [27666] Diadesmis inconspicua | Appellations de Taxon | 27666 |
| [27667] Diadesmis ingeaeformis | Appellations de Taxon | 27667 |
| [27668] Dictyoneis marginata | Appellations de Taxon | 27668 |
| [27669] Diploneis adonis | Appellations de Taxon | 27669 |
| [2767] Panimerus | Appellations de Taxon | 2767 |
| [27670] Diploneis andina | Appellations de Taxon | 27670 |
| [27671] Diploneis curiosa | Appellations de Taxon | 27671 |
| [27672] Diploneis eximia | Appellations de Taxon | 27672 |
| [27673] Diploneis hannai | Appellations de Taxon | 27673 |
| [27674] Diploneis heteromorphiforma | Appellations de Taxon | 27674 |
| [27675] Diploneis lacrimans | Appellations de Taxon | 27675 |
| [27676] Diploneis mongolica | Appellations de Taxon | 27676 |
| [27677] Diploneis oamaruensis | Appellations de Taxon | 27677 |
| [27678] Diploneis reichardtii | Appellations de Taxon | 27678 |
| [27679] Diploneis spectabilis | Appellations de Taxon | 27679 |
| [2768] Peripsychoda | Appellations de Taxon | 2768 |
| [27680] Diploneis zannii | Appellations de Taxon | 27680 |
| [27681] Encyonema cristatum | Appellations de Taxon | 27681 |
| [27682] Encyonema marvanii | Appellations de Taxon | 27682 |
| [27683] Encyonema medioasiaticum | Appellations de Taxon | 27683 |
| [27684] Encyonema panamaensis | Appellations de Taxon | 27684 |
| [27685] Encyonema patagonicum | Appellations de Taxon | 27685 |
| [27686] Encyonopsis horticola | Appellations de Taxon | 27686 |
| [27687] Encyonopsis isthmensis | Appellations de Taxon | 27687 |
| [27688] Encyonopsis stoermerii | Appellations de Taxon | 27688 |
| [27689] Entopyla australis | Appellations de Taxon | 27689 |
| [2769] Threticus | Appellations de Taxon | 2769 |
| [27690] Eolimna archibaldii | Appellations de Taxon | 27690 |
| [27691] Eolimna becaresii | Appellations de Taxon | 27691 |
| [27692] Eolimna chistiakovae | Appellations de Taxon | 27692 |
| [27693] Eolimna jamesrossensis | Appellations de Taxon | 27693 |
| [27694] Epithemia arguiformis | Appellations de Taxon | 27694 |
| [27695] Epithemia denticula | Appellations de Taxon | 27695 |
| [27696] Eunophora novaezealandiae | Appellations de Taxon | 27696 |
| [27697] Eunotia andina | Appellations de Taxon | 27697 |
| [27698] Eunotia belgica | Appellations de Taxon | 27698 |
| [27699] Eunotia braunii | Appellations de Taxon | 27699 |
| [277] Ironoquia | Appellations de Taxon | 277 |
| [2770] Mormia | Appellations de Taxon | 2770 |
| [27700] Eunotia conversa | Appellations de Taxon | 27700 |
| [27701] Eunotia copiosa | Appellations de Taxon | 27701 |
| [27702] Eunotia correntina | Appellations de Taxon | 27702 |
| [27703] Eunotia crassuliopsis | Appellations de Taxon | 27703 |
| [27704] Eunotia croatana | Appellations de Taxon | 27704 |
| [27705] Eunotia curvula | Appellations de Taxon | 27705 |
| [27706] Eunotia damasii | Appellations de Taxon | 27706 |
| [27707] Eunotia dorofeyukae | Appellations de Taxon | 27707 |
| [27708] Eunotia frickei | Appellations de Taxon | 27708 |
| [27709] Eunotia inscita | Appellations de Taxon | 27709 |
| [2771] Clogmia | Appellations de Taxon | 2771 |