dinosaures
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Lophorhothon | Taxon | 14 | 0.3 |
| Lophostropheus | Taxon | 13 | 0.5 |
| Loricatosaurus | Taxon | 12 | 0.4 |
| Loricosaurus | Taxon | 11 | 0.5 |
| Losillasaurus | Taxon | 17 | 0.3 |
| Lourinhanosaurus | Taxon | 20 | 0.9 |
| Lourinhasaurus | Taxon | 14 | 0.4 |
| Luanchuanraptor | Taxon | 13 | 0.6 |
| Lucianovenator | Taxon | 10 | 0.9 |
| Lufengosaurus | Taxon | 24 | 1.2 |
| Lukousaurus | Taxon | 15 | 0.5 |
| Luoyanggia | Taxon | 12 | 0.1 |
| Lurdusaurus | Taxon | 20 | 0.7 |
| Lusotitan | Taxon | 19 | 1.0 |
| Lusovenator | Taxon | 11 | 0.2 |
| Lycorhinus | Taxon | 17 | 0.3 |
| Lythronax | Taxon | 28 | 3.1 |
| Machairasaurus | Taxon | 16 | 0.3 |
| Machairoceratops | Taxon | 13 | 0.4 |
| Macrocollum | Taxon | 11 | 0.0 |
| Macrogryphosaurus | Taxon | 12 | 0.1 |
| Macronaria | Taxon | 23 | 3.0 |
| Macrurosaurus | Taxon | 11 | 0.4 |
| Magnamanus | Taxon | 6 | 0.1 |
| Magnapaulia | Taxon | 14 | 0.7 |
| Magnirostris | Taxon | 17 | 0.6 |
| Magnosaurus | Taxon | 17 | 0.9 |
| Magyarosaurus | Taxon | 24 | 1.0 |
| Mahakala | Taxon | 23 | 0.8 |
| Maiasaura | Taxon | 41 | 9.9 |
| Maip | Taxon | 17 | 0.7 |
| Majungasaurinae | Taxon | 10 | 0.5 |
| Majungasaurus | Taxon | 32 | 14.9 |
| Malarguesaurus | Taxon | 11 | 0.2 |
| Malawisaurus | Taxon | 20 | 0.5 |
| Maleevus | Taxon | 7 | 0.0 |
| Malefica | Taxon | 8 | 0.2 |
| Mamenchisauridae | Taxon | 17 | 2.4 |
| Mamenchisaurus | Taxon | 43 | 8.0 |
| Mandschurosaurus | Taxon | 13 | 0.0 |
| Manidens | Taxon | 14 | 0.3 |
| Maniraptora | Taxon | 36 | 11.0 |
| Maniraptoromorpha | Taxon | 16 | 0.0 |
| Mansourasaurus | Taxon | 14 | 0.0 |
| Mantellisaurus | Taxon | 19 | 1.2 |
| Mapusaurus | Taxon | 32 | 6.5 |
| Maraapunisaurus | Taxon | 20 | 0.8 |
| Marginocephalia | Taxon | 29 | 5.7 |
| Marisaurus | Taxon | 6 | 0.4 |
| Marshosaurus | Taxon | 19 | 0.9 |