WoRMS source request

You have requested access to download the full text of the source (SourceID: 275107):
Humphreys W.F. & Lützen J. (1972). Studies on parasitic gastropods from echinoderms I. On the structure and biology of the parasitic gastropod Megadenus cantharelloides n. sp., with comparisons on Paramegadenus n. g. Det Kongelige Danske Videnskabernes Selskab Biologiske Skrifter. 19: 1-27.