Classically Casual, THANK YOU!!! I thought I was going crazy, but you have cleared up my confusion.
I was sure that in the dressing room I had rolled the taupe pants and there was no lining. Then, I tried the white ones, snapped the photo...and had to rush off and meet hubby and daughter at our agreed upon meetup time before deciding whether to purchase. After going back to the store, I simply grabbed the white pair and got in line because we were in a bit of a rush. I hadn't really paid much attention to them when I tried them on except to snap the pic. Having already tried the taupe ones and done a sit test, etc., I figured I knew what they were. So I was shocked to find them lined when I got home.
Hmmm. I am actually not as happy about this. It's obvious why they have done it, but taupe might have been a better choice for me. First of all, if I have to have them altered it will cost more. And secondly, they won't be wearable in the heat.
Oh well. I will show you some pics as soon as I am able.