Merkliste 
 1 Ergebnisse 
 
1

Polycera norvegica is a valid species, and a plea for good ..:

Malaquias, Manuel António E. ; Sørensen, Cecilie Gotaas ; Rauch, Cessa.
Journal of the Marine Biological Association of the United Kingdom.  101 (2021)  8 - p. 1203-1205 , 2021