Carnivals & Link Love Circus of the Spineless #52 is up! Kevin Zelnio July 1, 2010 Circus of the Spineless' home is at invertebrates.blogspot.com! John at Kind of Curious has the latest Circus of the Spineless up! Share the post "Circus of the Spineless #52 is up!" FacebookXShare…Shares Related PostsChallenger ExpeditionDarwin and the Adventure Day 3 (Pictures)Female Urochordates Have Few, If Any, InhibitionsTGIF: "Fish Guys"NOW That’s What I Call Music! DSN Edition