Jellyfish canal. Cilia in these canals circulate the fluid in a regular direction. The box jellyfish is largely similar in structure. It has a squarish, box-like bell from each of the four lower corners of which hang a short pedalium or stalk which bears one or more long, slender tentacles. The rim of the bell is folded inwards to form a shelf known as a velarium which restricts the bell's aperture and creates a powerful jet when the bell pulsates, allowing box jellyfish to swim faster than true jellyfish. Hydrozoans are also similar, usually with just four tentacles at the edge
Nuclear Jellyfish Nuclear Jellyfish Nuclear Jellyfish is the eleventh novel by American author Tim Dorsey. It was released January 25, 2009. "Nuclear Jellyfish" features Dorsey's character Serge A. Storms. A mentally-disturbed vigilante anti-hero, Storms travels across Florida with sidekick Coleman to mete out his own brand of justice to miscreants, scammers and criminals while seeking out landmarks related to iconic rock band Lynyrd Skynyrd The novel finds Storms crossing paths with a brutal killer who calls himself "The Eel" -- but who behind is back is called "The Jellyfish" due a misshapen eel tattoo. In the meantime, Storms's nemesis Detective Mahoney complicates