Bobrov, A., Wilkinson, D., QIN, Y. (2014). Latitudinal Diversity Gradients in Free-living Microorganisms – Hoogenraadia a Key Genus in Testate Amoebae Biogeography. Acta Protozoologica, 2014, 1-8. doi: https://doi.org/10.4467/16890027AP.15.001.2188