Note 22 — III. (continued 2)

In the same poem the elf-artist, Dáinn, and the "dwarf"-artist, Dvalinn, are symbolised as stags, the wanderer Ratr (see below) as a squirrel, the wolf-giant Grafvitner's sons as serpents, the bridge Bifrost as a fish (see No. 93), &c. Fortunately for the comprehension of our mythic records such symbolising is confined to a few strophes in the poem named, and these strophes appear to have belonged originally to an independent song which made a speciality of that sort of symbolism, and to have been incorporated in Grimnismal in later times.