Florent's Guide To The Hawaiian, South Pacific and

Indo-Pacific Reefs

Red-Lined Jorunna
Jorunna rubescens
Red-Lined Jorunna
Category: Dorid Nudibranchs
Scientific Name: Jorunna rubescens
Size: Up to 8 in. (20 cm)  
Distribution: Indo-West Pacific
Mollusca (Phylum) Mollusks
└Gastropoda (Class) Gastropods
 └Heterobranchia (Subclass) Heterobranchs
  └Euthyneura (Infraclass)
   └Nudipleura (Superorder)
    └Doridida (Order)
     └Doridoidei (Infraorder) Dorid Nudibranchs
      └Doridoidea (Superfamily)
       └Discodorididae (Family)
        └Jorunna (Genus)
         └J. rubescens (Species)
WoRMS ID: 534389🔗
iNaturalist ID: 467976🔗

All Photographs
© 2026 Florent Charpin