What are some ten-letter dinosaurs?

21 of the 195 dinosaurs in Icillion have exactly 10 letters, for example Diplodocus, Allosaurus and Gallimimus.

Which ten-letter dinosaurs start with M?

M is the most common first letter here, with 3 names, such as Mapusaurus, Megaraptor and Mosasaurus.

Nature · lists

These are the ten-letter dinosaurs in Icillion: 21 names, from “Allosaurus” to “Yutyrannus”.

21 of the 195 dinosaurs have exactly 10 letters (11%).
Most start with M (3), S (3) and A (2).
Only names of one word are counted, and only their letters: spaces, hyphens and apostrophes are not.

What are some ten-letter dinosaurs?: 21 of the 195 dinosaurs in Icillion have exactly 10 letters, for example Diplodocus, Allosaurus and Gallimimus.
Which ten-letter dinosaurs start with M?: M is the most common first letter here, with 3 names, such as Mapusaurus, Megaraptor and Mosasaurus.

How deep does your knowledge go?

Seven prompts a day, twenty seconds each. Obvious answers float on the tip of the iceberg; rare ones sink all the way to the trench.