Slender smooth-hound journal "Transactions of the Royal Society of New Zealand". Garrick named the species "Triakis attenuata", in reference to its extremely slender ("attenuate") body. In 1973, Leonard Compagno proposed a separate genus for the slender smooth-hound: "Gollum", after the character in J. R. R. Tolkien's "The Lord of the Rings", "to whom this shark bears some resemblance in form and habits." He placed "Gollum" with the finback catsharks (Proscylliidae), but also noted its many anatomical similarities to the false catshark ("Pseudotriakis microdon"). At the time, Compagno chose to maintain "Pseudotriakis" as the sole member of the family Pseudotriakidae because of its
Ibizan Hound Ibizan Hound The Ibizan Hound (, ) is a lean, agile dog of the hound family. There are two hair types of the breed: smooth and wire. The more commonly seen type is the smooth. Some consider there to be a third type, long, but the longhair is most likely a variation of the wire. The Ibizan Hound is an elegant and agile breed, with an athletic and attractive outline and a ground-covering springy trot. Though graceful in appearance, it has good bone girth and is a rugged/hardy breed. Its large upright ears - a hallmark of the breed -