protistes
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Mastogloiaceae | Taxon | 3 | 0.0 |
| Mastigamoebida | Taxon | 5 | 0.0 |
| Mastigamoebaea | Taxon | 7 | 0.0 |
| Marynidae | Taxon | 2 | 1.6 |
| Marteilia Refringens | Taxon | 2 | 0.6 |
| Maritujidae | Taxon | 1 | 0.0 |
| Marituja | Taxon | 1 | 0.0 |
| Maristentoridae | Taxon | 2 | 0.0 |
| Maristentor Dinoferus | Taxon | 2 | 0.0 |
| Maristentor | Taxon | 2 | 0.0 |
| Marginopora Vertebralis | Taxon | 2 | 0.1 |
| Marginopora | Taxon | 6 | 0.0 |
| Manuelophryidae | Taxon | 2 | 0.0 |
| Malawimonas | Taxon | 11 | 0.3 |
| Malacophrys | Taxon | 1 | 0.0 |
| Macropodiniidae | Taxon | 1 | 0.0 |
| Lyrellales | Taxon | 4 | 0.0 |
| Lyrellaceae | Taxon | 2 | 0.0 |
| Lynnellidae | Taxon | 2 | 0.0 |
| Lynnella Semiglobulosa | Taxon | 2 | 0.0 |
| Lynnella | Taxon | 2 | 0.0 |
| Lynchellidae | Taxon | 4 | 0.2 |
| Ludioidae | Taxon | 1 | 0.0 |
| Ludio Parvulus | Taxon | 1 | 0.0 |
| Ludio | Taxon | 1 | 0.0 |
| Loxophyllidae | Taxon | 1 | 0.1 |
| Loxodidae | Taxon | 4 | 0.1 |
| Loxodida | Taxon | 4 | 0.0 |
| Loxocephalidae | Taxon | 3 | 0.0 |
| Lohmanniellidae | Taxon | 2 | 0.0 |
| Loftusiida | Taxon | 5 | 0.1 |
| Lockhartia | Taxon | 3 | 0.0 |
| Lobosa | Taxon | 13 | 0.2 |
| Lobodiscaceae | Taxon | 1 | 0.0 |
| Lobochonidae | Taxon | 2 | 0.0 |
| Loboceae | Taxon | 1 | 0.0 |
| Lituolida | Taxon | 5 | 0.2 |
| Litostomatea | Taxon | 12 | 0.1 |
| Litonotidae | Taxon | 4 | 0.0 |
| Lithodesmiales | Taxon | 3 | 0.0 |
| Lithodesmiaceae | Taxon | 4 | 0.1 |
| Lithocollidae | Taxon | 2 | 0.1 |
| Lithocolla | Taxon | 2 | 0.2 |
| Licnophoridae | Taxon | 3 | 0.0 |
| Licnophorida | Taxon | 3 | 0.0 |
| Licmophorales | Taxon | 5 | 0.2 |
| Licmophoraceae | Taxon | 4 | 0.0 |
| Liceida | Taxon | 13 | 0.3 |
| Leucocytozoon Toddi | Taxon | 1 | 0.3 |
| Leucocytozoon Danilewskyi | Taxon | 3 | 0.4 |