| [12715] Encyonopsis falaisensis | Appellations de Taxon | 12715 |
| [12716] Encyonopsis falaisensiformis | Appellations de Taxon | 12716 |
| [12717] Encyonopsis fragilis | Appellations de Taxon | 12717 |
| [12718] Encyonopsis frequentis | Appellations de Taxon | 12718 |
| [12719] Encyonopsis cesatii var. geitleri | Appellations de Taxon | 12719 |
| [1272] Bryum | Appellations de Taxon | 1272 |
| [12720] Eunotia charlesii | Appellations de Taxon | 12720 |
| [12721] Eunotia chelonia | Appellations de Taxon | 12721 |
| [12722] Encyonema chilense | Appellations de Taxon | 12722 |
| [12723] Eunotia clevei | Appellations de Taxon | 12723 |
| [12724] Encyonema caespitosum var. maxima | Appellations de Taxon | 12724 |
| [12725] Eunotia comica | Appellations de Taxon | 12725 |
| [12726] Eunotia cameliopsis | Appellations de Taxon | 12726 |
| [12728] Encyonopsis muscicola | Appellations de Taxon | 12728 |
| [12729] Encyonopsis naviculoides | Appellations de Taxon | 12729 |
| [1273] Bryum caespiticium | Appellations de Taxon | 1273 |
| [12730] Encyonopsis palustris | Appellations de Taxon | 12730 |
| [12731] Eunotia crassispinata | Appellations de Taxon | 12731 |
| [12732] Eunotia crista-galli | Appellations de Taxon | 12732 |
| [12733] Eunotia costaricana | Appellations de Taxon | 12733 |
| [12734] Encyonema caronianum | Appellations de Taxon | 12734 |
| [12735] Encyonopsis rostrata | Appellations de Taxon | 12735 |
| [12736] Eunotia crassula | Appellations de Taxon | 12736 |
| [12737] Eunotia curtagrunowii | Appellations de Taxon | 12737 |
| [12738] Encyonopsis thienemannii | Appellations de Taxon | 12738 |
| [12739] Eunotia catillifera | Appellations de Taxon | 12739 |
| [1274] Bryum pseudotriquetrum | Appellations de Taxon | 1274 |
| [12740] Encyonopsis costaricana | Appellations de Taxon | 12740 |
| [12741] Encyonema caespitosum abnormal form | Appellations de Taxon | 12741 |
| [12742] Encyonema cubanense | Appellations de Taxon | 12742 |
| [12743] Eunotia curtiraphe | Appellations de Taxon | 12743 |
| [12744] Eunotia deformis | Appellations de Taxon | 12744 |
| [12745] Encyonopsis delicatissima | Appellations de Taxon | 12745 |
| [12746] Encyonopsis descripta | Appellations de Taxon | 12746 |
| [12747] Eunotia deficiens | Appellations de Taxon | 12747 |
| [12748] Encyonopsis difficiliformis | Appellations de Taxon | 12748 |
| [12749] Euodiella hendeyi | Appellations de Taxon | 12749 |
| [1275] Dicranaceae | Appellations de Taxon | 1275 |
| [12750] Encyonema donatoi | Appellations de Taxon | 12750 |
| [12751] Eunotia donatoi | Appellations de Taxon | 12751 |
| [12752] Eunotia dracomontana | Appellations de Taxon | 12752 |
| [12753] Encyonema directum | Appellations de Taxon | 12753 |
| [12754] Encyonema disjunctum | Appellations de Taxon | 12754 |
| [12755] Eunotia disproportionata | Appellations de Taxon | 12755 |
| [12756] Eunotia distinguenda | Appellations de Taxon | 12756 |
| [12757] Encyonopsis dubitata | Appellations de Taxon | 12757 |
| [12758] Encyonopsis vandamii | Appellations de Taxon | 12758 |
| [12759] Eunotia convexa | Appellations de Taxon | 12759 |
| [1276] Dichodontium | Appellations de Taxon | 1276 |
| [12760] Eunotia dacostae | Appellations de Taxon | 12760 |