Shaw, P., M. Dunscombe, and A. Robertson. “Collembola in the Hyporheos of a Karstic River: An Overlooked Habitat for Collembola Containing a New Genus for the UK”. SOIL ORGANISMS, vol. 83, no. 3, Dec. 2011, pp. 507–514, https://soil-organisms.org/index.php/SO/article/view/267.