The nature of Patronuses (Patroni?)

[steven1965aaa]

No: HPFGUIDX 152089

--- In HPforGrownups at yahoogroups.com, "justcarol67" <justcarol67 at ...> 
wrote:

Which, of course, raises the question of what Ron's Patronus is. Does
it somehow represent Hermione?

Steven1965aaa:

Ron's Patronus is a dog, I think a Jack Russel Terrier (sp?).  I'm not 
sure whether I'm remembering this from OOP or a JPK interview.