Gynophobia but no androphobia? I'm sure there's plenty of examples, but I don't know of any offhand, so I can't start the folder myself.

I personally think this trope is in some need of renaming. Why? It's a trope page about characters encountering the objects of their irrational phobias, no matter exactly what that phobia is, and yet its name still specifically invokes ophidiophobia (the fear of snakes). Should it simply be renamed "Why Did It Have to Be X?", or do you think it deserves a clearer, more comprehensive renaming? Either way, the name needs work.