It's a great collection and exploring it is fun, but it misses on titles / names of the given linkage or movement. It makes sense when you are reading the book [0], but on a site like this where you see the individual item in isolation, a title or name would be helpful.
These things don't have names they have descriptions of how they work. But I see your point that some of them are described only in reference to another movement with a more complete description.
Of possible interest
Mechanisms in Modern Engineering Design: A Handbook for Engineers, Designers and Inventors by I. I. Artobolevsky.
In 5 volumes and seven books
https://mirtitles.org/2018/10/13/mechanisms-in-modern-engine...