identify fruit

I would appreciate input as to the identity of this fruit. The plant has a yellow flower and the fruit grow in a soft, paper thin, green outer shell.

thank you

 

Here is a picture of the shell

 

one more picture of the fruit

 

Looks like a ground cherry, Physalis

 

Tomatillo, (Physalis philadelphica) ?

 

I found pictures on line and it is definitely a match.
Thanks to both of you :-)