Lion's mane jellyfish
…in the world was the lion's mane jellyfish. This was later corrected – in 1864, a certain William M'Intosh had described a specimen of bootlace worm (Lineus longissimus) that had washed ashore in the aftermath of a severe storm by St Andrews (in Fife, eastern Scotland), allegedly more than 55 m (180 ft) long. The claim…