The following species names have been published, but not validated according to the Bacteriological Code:
"Altererythrobacter flava" Zhang et al. 2021
"Altererythrobacter segetis" Lee and Whang 2021
"Altererythrobacter terrae" Srinivasan et al. 2016
References
123Kwon, K. K.; Woo, J.-H.; Yang, S.-H.; Kang, J.-H.; Kang, S. G.; Kim, S.-J.; Sato, T.; Kato, C. (1 October 2007). "Altererythrobacter epoxidivorans gen. nov., sp. nov., an epoxide hydrolase-active, mesophilic marine bacterium isolated from cold-seep sediment, and reclassification of Erythrobacter luteolus Yoon et al. 2005 as Altererythrobacter luteolus comb. nov". International Journal of Systematic and Evolutionary Microbiology. 57 (10): 2207–2211. doi:10.1099/ijs.0.64863-0. PMID17911284.