Lorna was Atlas/Marvel's attempt to cash in on the Jungle Girl genre. Between her and Jann, they had very slim pickings. Her series ran for 26 issues from July 1953 to 1957. The first 5 issues were titled Lorna, Jungle Queen but Girl was substitued for Queen on issues #6 and up. Lorna's love interest was Greg. I do not own any Lorna comics and as such, I am not able to offer any information other than a few scans.