Stappia stellulata (Rüger and Höfle 1992) Uchino et al. 1999 emend. Hördt et al. 2020 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Proteobacteria (sic) Garrity et al. 2021 Pseudomonadota corrig. Garrity et al. 2021 Alphaproteobacteriota (sic) Garrity et al. 2021 Alphaproteobacteria Garrity et al. 2006 Hyphomicrobiales Douglas 1957 (Approved Lists 1980) emend. Hördt et al. 2020 Stappiaceae Hördt et al. 2020 Stappia Uchino et al. 1999 emend. Biebl et al. 2007 Stappia stellulata (Rüger and Höfle 1992) Uchino et al. 1999 emend. Hördt et al. 2020 Stappia Uchino et al. 1999 emend. Biebl et al. 2007 Stappia marina Kim et al. 2006 Stappia alba Pujalte et al. 2006 Stappia indica Lai et al. 2010 Stappia taiwanensis Kämpfer et al. 2013 Stappia aggregata (ex Ahrens 1968) Uchino et al. 1999 Stappia albiluteola Jiang et al. 2021 Agrobacterium stellulatum (ex Stapp and Knösel 1954) Rüger and Höfle 1992 Stappia stellulata (Rüger and Höfle 1992) Uchino et al. 1999 emend. Hördt et al. 2020 Uchino Y. Yokota A. Sugiyama J. Phylogenetic position of the marine subdivision of Agrobacterium species based on 16S rRNA sequence analysis 1997 43 243 247 The Journal of General and Applied Microbiology J Gen Appl Microbiol 0022-1260 1349-8037 12501326 Rüger H.J. Höfle M.G. Marine star-shaped-aggregate-forming bacteria: Agrobacterium atlanticum sp. nov.; Agrobacterium meteori sp. nov.; Agrobacterium ferrugineum sp. nov., nom. rev.; Agrobacterium gelatinovorum sp. nov., nom. rev.; and Agrobacterium stellulatum sp. nov., nom. rev. 1992 42 1 133 143 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-42-1-133 1371058 Uchino Y. Hirata A. Yokota A. Sugiyama J. Reclassification of marine Agrobacterium species: Proposals of Stappia stellulata gen. nov., comb. nov., Stappia aggregata sp. nov., nom. rev., Ruegeria atlantica gen. nov., comb. nov., Ruegeria gelatinovora comb. nov., Ruegeria algicola comb. nov., and Ahrensia kieliense gen. nov., sp. nov., nom. rev. 1998 44 3 201 210 The Journal of General and Applied Microbiology J Gen Appl Microbiol 0022-1260 1349-8037 12501429 note: rid.6358 corroborates D88525. Uchino Y. Hirata A. Yokota A. Sugiyama J. Reclassification of marine Agrobacterium species: Proposals of Stappia stellulata gen. nov., comb. nov., Stappia aggregata sp. nov., nom. rev., Ruegeria atlantica gen. nov., comb. nov., Ruegeria gelatinovora comb. nov., Ruegeria algicola comb. nov., and Ahrensia kieliense gen. nov., sp. nov., nom. rev. 1998 44 3 201 210 The Journal of General and Applied Microbiology J Gen Appl Microbiol 0022-1260 1349-8037 12501429