(NgIDROIDY (B/s - (NlINKO(B, (NaLEKSANDR kELXSIEWI^ s ((NsANKT(B-(NpETERBURG (B: s [(Nb(B. (NI(B.],s, 1912)
(Nt(B. 2. (NwYP(B. 1 (1912 : 138 (NS(B.)s Plumularidae, Campanulinidae et Sertularidae / (Nt(B. 1. (1911 : 250 (NS(B.)s Haleciidae, Lafoeidae, Bonneviellidae, Campanulariidae (Nt(B. 2, (NWYP(B. 2 (1914; 527 (NS(B.) :s Plumulariidae, Campanulinidae et Sertulariidae
Keywords: (NgIDROIDY s