Figure 13 in High-level taxonomic splitting in allopatric taxa causes confusion downstream: a revision of the nudibranch family Сoryphellidae

Figure 13. Living specimens of the species Coryphella nobilis (former Borealea nobilis). A, voucher not specified, 38 mm in length alive. B, ZMMU WS14443, 26 mm in length preserved. C, juvenile, WS14379, 9 mm in length preserved. D, juvenile, ZMMU WS14934, 13 mm in length alive. E, subadult, ZMMU WS14935, 19 mm in length alive. F, MIMB40022, 19 mm in length preserved. Photo credits: A, C, Sergey Gorin; B, Tatiana Antokhina; D, E, Irina Ekimova; F, Anastassya Mayorova.