TY - GEN AU - Curds, Colin R AU - Gates, Michael A AU - Roberts, David McL TI - British and Other Freshwater Ciliated Protozoa. Part 2: Ciliophora: Oligohymenophora and Polyhymenophora Keys and Notes for the Identification of the Free-Living Genera T2 - Synopses of the British Fauna No. 23 SN - 0521250331 U1 - 579.4176 PY - 1983/// CY - Cambridge PB - Cambridge University Press KW - Ciliophora KW - Protozoa KW - Hymenosto Matida KW - Oligohymenophora KW - Polyhymenophora ER -