Miss Gsptlsnz is the partner of Mister Mxyzptlk.
- Miss Gzptlsnz first appeared in Pre-Crisis Earth-One continuity in Superman's Pal, Jimmy Olsen #52 by Jerry Siegel and Curt Swan. She was reintroduced in Post-Crisis New Earth continuity in JLA #31 by Grant Morrison and Howard Porter.
- 3 Appearances of Miss Gsptlsnz (New Earth)
- 1 Images featuring Miss Gsptlsnz (New Earth)
- Quotations by or about Miss Gsptlsnz (New Earth)
- Character Gallery: Miss Gsptlsnz (New Earth)