A new species of Lysianassa Milne Edwards, 1830 (Crustacea: Amphipoda: Lysianassidae) from the southwestern Atlantic, with an updated key to Brazilian lysianassoid species

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith