^Betazoids don't look entirely human. They have black irises.
Right. You could put the Xenexians in the same category.
Different question: Does The First 150 Years
assign a class designation to the Kelvin
Edit: I know it's not a novel but shouldn't this book - as a piece of fiction - have its own poll (or even review thread) by courtesy of Sho? So far, we have an out-of-universe perspective in this thead, but what about the (hi)stories the book tells, the characters, ships, etc.?