Here is a recipe from The United States of Arugula by David Kamp. I finally indulged in a paperback copy. And I love the cover.
I read the book a couple of years ago (I got it from the library) and since then I've remembered this salad recipe he quotes from the Chicago Tribune of 1937...I doubt you're ready for this...it's kind of like food trauma.
The Lacy Valentine Salad: "marshmallows, apricots, maraschino cherries, dates, celery and canned grapefruit suspended in gelatin and garnished with curly endive and mayonnaise piping..."