Replacement names for Eutrigaster (Graffia) Csuzdi & Zicsi, 1991 and Dichogaster (Malawia) Csuzdi, 2010 (Oligochaeta, Acanthodrilidae) Author Csuzdi, Csaba text Zootaxa 2014 2014-05-30 3811 1 149 150 journal article 5370 10.11646/zootaxa.3811.1.11 9bab405c-1a06-491c-8086-571ca7378a4f 1175-5326 4918919 55F28943-D650-4059-8C5C-30B3DE84FD85 Dichogaster (Andrassyona) nom. nov. pro Dichogaster (Malawia) Csuzdi, 2010: 220 , non Malawia Dirsh, 1968: 143 ( Insecta : Orthoptera ). Etymology . The subgenus is named in honour of the late István Andrássy (1927–2012), the world-renowned Nematoda taxonomist. Type species . Dichogaster frickei Michaelsen, 1912 through original designation as Dichogaster (Malawia) frickei Michaelsen, 1912 by Csuzdi (2010) . Included species . Dichogaster (Andrassyona) frickei Michaelsen, 1912 , Dichogaster (Andrassyona) taborana Michaelsen, 1913 , Dichogaster (Andrassyona) ufipana Michaelsen, 1913 .