"Erwinia proteamaculans" (Paine and Stansfield 1919) Dye 1966 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Gammaproteobacteria order Enterobacterales family Yersiniaceae genus Serratia species Serratia proteamaculans Name Homonyms Erwinia proteamaculans "Erwinia proteamaculans" (Paine and Stansfield 1919) Dye 1966