^ abParker, Charles Thomas; Garrity, George M. (2008). Parker, Charles Thomas; Garrity, George M (eds.). "Taxonomy of the species Trichococcus collinsii Liu et al. 2002 emend. Pikuta et al. 2006". doi:10.1601/tx.9804 (inactive 1 November 2024). {{cite journal}}: Cite journal requires |journal= (help)CS1 maint: DOI inactive as of November 2024 (link)