Quote:
	
	
		| Aren't cats supposed to have come from Mordor? | 
	
 "I fear that to me Siamese cats belong to the fauna of Mordor..."  ~J.R.R Tolkien, 
Letters #219
How about one of Pippin's sisters for the fourth hobbit?  (Pearl, Pimpernel, or Pervinca)
I don't think this is why Tolkien excluded females from the Fellowship, but it's a darn good reason anyway.  At regular points in the journey, the females would be *coughcough* indisposed.  And believe me, it sucks to be out camping and trudging when you're *coughcough* indisposed.  So, even if any women had the opportunity to go, I don't think they would choose to.
Abedithon le,
~ Saphy ~