Critters #19 was published by Fantagraphics on December 1, 1987, as part of a series that began in 1986. Emura and Freddy Milton write, and art comes from Ronald Wilber and Ron Wilber. This 36-page issue features Gnuff, Gnicky, Gnellie, Max and Fission Chicken, among 6 characters cataloged on VerseDB.