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
The Hound plateau, having only appeared before in 1920s "Celephais". Here placed in Central Asia, Leng is also associated in Lovecraft's writings with Antarctica and his imaginary Dreamlands. Lovecraftian scholar Will Murray, pointing to the "semi-canine face" on the amulet as well as the "corpse-eating cult" of Leng, suggests that the titular creature of "The Hound" "probably represents an early form of the ghoul as Lovecraft would develop it." On September 16, 1922, Lovecraft toured the Flatbush Reformed Church in Brooklyn with his friend Rheinhart Kleiner, writing about the visit in a letter: Lovecraft wrote "The Hound" shortly afterwards, using as the