|
Name |
Era |
Description |
| Labocania |
|
|
| Labrosaurus |
|
Junior synonym of
Allosaurus |
| Laelaps |
|
Preoccupied name
for what is now known as Dryptosaurus |
| Laevisuchus |
|
|
| Lagerpeton |
|
Actually a
non-dinosaurian dinosauromorph |
| Lagosuchus |
|
Actually a
non-dinosaurian dinosauromorph |
|
Lamaceratops |
|
|
|
Lambeosaurus |
|
|
|
Lametasaurus |
|
|
|
Lamplughsaura |
|
|
| Lanasaurus |
|
|
|
Lancangjiangosaurus |
|
"variant spelling
of ""Lancanjiangosaurus"" " |
|
Lancangosaurus |
|
nomen nudum of
Datousaurus |
|
Lancanjiangosaurus |
|
nomen nudum |
|
Lanzhousaurus |
|
|
| Laornis |
|
Actually a bird |
| Laosaurus |
|
|
|
Laplatasaurus |
|
|
|
Lapparentosaurus |
|
|
|
Leaellynasaura |
|
|
|
Leipsanosaurus |
|
Junior synonym of
Struthiosaurus |
| Lengosaurus |
|
Eotyrannus |
|
Leptoceratops |
|
|
|
Leptospondylus |
|
Junior synonym of
Massospondylus |
|
Lesothosaurus |
|
|
|
Lessemsaurus |
|
|
| Lewisuchus |
|
Actually a
non-dinosaurian dinosauromorph |
|
Lexovisaurus |
|
|
|
Liaoceratops |
|
|
|
Liaoningosaurus |
|
|
| Liassaurus |
|
nomen nudum |
|
Libycosaurus |
|
Actually an
anthracothere mammal |
| Ligabueino |
|
|
|
Ligabuesaurus |
|
|
|
Ligomasaurus |
|
nomen nudum of
what is probably Brachiosaurus or Giraffatitan |
|
Likhoelesaurus |
|
nomen nudum of
what is possibly non-dinosaurian |
|
Liliensternus |
|
|
| Limaysaurus |
|
|
| Limnornis |
|
Preoccupied name
for what is now known as the birds Eurolimnornis
and Palaeocursornis |
| Limnosaurus |
|
Preoccupied name
for what is now known as Telmatosaurus |
|
Lirainosaurus |
|
|
|
Lisboasaurus |
|
Actually a
crocodilian |
| Loncosaurus |
|
|
| Longisquama |
|
Actually some sort
of non-dinosaurian reptile |
| Longosaurus |
|
Junior synonym of
Coelophysis |
|
Lophorhothon |
|
|
|
Lophostropheus |
|
|
|
Loricosaurus |
|
Possible junior
synonym of Neuquensaurus |
|
Losillasaurus |
|
|
|
Lourinhanosaurus |
|
|
|
Lourinhasaurus |
|
|
|
Luanchuanraptor |
|
|
|
Luanpingosaurus |
|
nomen nudum of
Psittacosaurus |
|
Lucianosaurus |
|
Actually a
non-dinosaurian archosauriform |
|
Lufengocephalus |
|
Junior synonym of
Lufengosaurus |
|
Lufengosaurus |
|
|
|
Lukousaurus |
|
|
|
Lurdusaurus |
|
|
|
Lusitanosaurus |
|
|
| Lusotitan |
|
|
|
Lycorhinus |
|
|
