Unofficial name This page contains information on a subject that does not yet have an official name. Once an official name is given to the subject or character, this template can be removed. Character Gallery The jem jellyfish is a species of jellyfish that appears in the episodes "Tea at the Treedome," "Squid's Day Off" and "Planet of the Jellyfish." This jellyfish also appears in the Find It! sound book. Description The jem jellyfish looks like an ordinary jellyfish, except they are covered with jem and look more shiny. "Octavius Rex, a.k.a. long, tan, and handsome!" This article is a character stub. Can you help out? Click here to add more. Jellyfish (V • E) Jellyfish • Friend • Big Lenny • Queen jellyfish • King jellyfish • Blue jellyfish • Jelliens • Jellien Leader • Gigantic Jellyfish • Dragon jellyfish • Black jellyfish • Sparky • Green jellyfish • Ghost jellyfish • Blue-Crested Blaster • Speckled Squirter • Diamond Jellyfish • Glowing Three-Spot • Doodle Jellyfish • Jamming jellyfish • Magma jellyfish • Steel jellyfish • Golden jellyfish • Gold-Throated Singer • Two-Fisted Jumper • Halloween jellyfish • Red jellyfish • Pink-Tuft Finger Stinger • Robotic jellyfish • Giant white jellyfish • Jellyfish thug • Lavender jellyfish • Five-Spotted jellyfish • Golden Jellyfish • Gray jellyfish • Guard jellyfish • Jem jellyfish • Red jellyfish (Revenge of the Flying Dutchman) • Ol' Bessy • Jellybee • Jelly Buzz-Saws • Giant jellyfish Retrieved from "https://spongebob.fandom.com/wiki/Jem_jellyfish?oldid=1783521" Categories: Articles with unofficial names Characters Bikini Bottomites Male characters Character stubs Jellyfish Unnamed characters Community content is available under CC-BY-SA unless otherwise noted.