What is the brugmansia "Y"?

Can someone post a photo showing the "Y"? I'm not sure what that is. My brug died back to one slim trunk, so I need to know what I will be looking for.

Here's a link toa photo of a "Y"
http://beeinthecity.files.wordpress.com/2008/10/brugmansia-charlesgrimaldi-newlyindoorsbudded-101808.jpg

Here is another which gives an explanation and also shows the sub-equal leaf.That's the next wierd term you will run into.
http://countrygdn.com/infosheets/yandsub.html

JT,
Yours was the one I was looking for, but couldn't figure how to get there from here:
http://www.countrygdn.com/
So I had to look elsewhere.

I need to simplify that home page and make the link to infosheets larger.Too much clutter there now.I will be re-working the entire site before the first of the year.Many new ones and lots more information on care,diseases etc.I had almost lost interest but now I'm excited again.Can't wait for next spring.
The picture is Fleming Island Rachel

That is so beautiful. I thought I had lost the plant I bought from Gary to grasshoppers, but she is making a comeback — now 4" tall. She is a long ways from blooming, but I can't wait to see a bloom like that in person. Will you be adding any new Brugs to your list?

In February we will have quite a few new ones and will recycle some oldies.Rachel,pictured above,Lisa,Honeymoon and Damian to name just a few of them.

JT
please contact me when you are ready to sell that Rachel, or I will contact you, I will be checking your website all the time, I really want that one
Elizabeth

Here is one ...it formed a triple Y usually it just forks into two.