lautropia lautropia lautropia is a genus of bacteria of the family burkholderiaceae in the class betaproteobacteria. only one species, lautropia mirabilis, has been described. lautropia scientific classification domain: bacteria phylum: pseudomonadota class: betaproteobacteria order: burkholderiales family: burkholderiaceae genus: lautropiagerner-smidt et al. 1995 type species lautropia mirabilis species lautropia mirabilis