Spierings, M., I. M. Dias, J. W. P. Coolen, B. van der Weide, and J. Cuperus.
From the Abstract: “Harmothoe aspera has been recorded in surveys off the Strait of Georgia, the Skagerrak, and the Barents, Mediterranean and Japanese sea. The recorded depth ranged from circa 48 m to circa 1500 m.
