Jarðlús

As defined by A Concise Dictionary of Old Icelandic (Geir Zoëga):

jarðlús

f. ‘earth-louse’.

Possible runic inscription in Younger Futhark:ᛁᛅᚱᚦᛚᚢᛋ

Also available in related dictionaries:

This headword also appears in dictionaries of other languages closely related to Old Icelandic.

• Old Norse - Cleasby & Vigfusson Dictionary
• Old Norwegian - Johan Fritzner's Dictionary