"ncbi_taxonomy"^^ . "Megasphaera elsdenii ATCC 25940"^^ . "Megasphaera elsdenii strain DSM 20460"^^ . "GC_ID:11"^^ . "Megasphaera elsdenii str. DSM 20460"^^ . . "Megasphaera elsdenii DSM 20460"^^ . . "Megasphaera elsdenii LC1"^^ .