288 m. [details]
Southwest Alantic Ocean: off Argentina. [details]
Not stated in the original description. The specific epithet erratica (masculine: erraticus) is a Latin adjective ... [details]
Known from a Macrocystis holdfast drifting on the bottom, at slope depths. [details]
Continental slope off Argentina, Southwest Atlantic Ocean (-38.7667°, -55.3333°). [details]