Similar thing for species names, not sure where I've seen it.
A side note from Polanmd: My professor of Solids State Physics was pretty fluent in both Latin and Greek, which I find quite interesting (it was about ~20 years ago, he was in his 60-70s).
He managed to use it once when we were living in Kuwait and he had to arrange for my sister to get baptized - he knew that there were two missionaries visiting the local Cathedral - one Spanish and the other Polish but as he didn't know who was who, he started the conversation in Latin and of course got an appropriate response.