● Lakshmi KV,Divyasree B,Ramprasad EV,Sasikala Ch,Ramana ChV (2014). Reclassification of Rhodospirillum photometricum Molisch 1907, Rhodospirillum sulfurexigens Anil Kumar et al. 2008 and Rhodospirillum oryzae Lakshmi et al. 2013 in a new genus, Pararhodospirillum gen. nov., as Pararhodospirillum photometricum comb. nov., Pararhodospirillum sulfurexigens comb. nov. and Pararhodospirillum oryzae comb. nov., respectively, and emended description of the genus Rhodospirillum.
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● Molisch H (1907). Die Purpurbakterien nach neuen Untersuchungen. Edition: , Jena: G. Fischer.
