Chamisso, A. Von 1819. De animalibus quibusdam e classe Vermium Linnaeana. In: Circumnavigatione Terrae auspicante Comte N. Romanzoff, duce Ottone de Kotzbue, annis 1815-1818 peracta. Berolini, Dummlerum.
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Publication
Added originally from Kristian Fauchald's Polychaeta DB, but this first volume describes Salps. Pdf available on Google books.
