Symplocarpus foetidus (closer to bulbous than cardamine)
Jim McKenney (Sun, 07 Apr 2013 17:17:28 PDT)

I took Ellen's subject line as a good humored attempt to steer us back to a somewhat bulbous topic. 

But I'll join in the fun: aren't there species of Cardamine which are "bulbous" in the sense of having spheroid underground storage organs? Isn't there a Cardamine bulbosa? Wasn't one of the toothworts once called Cardamine bulbifera?

Jim McKenney