Penney, D., Mcneil, A., Green, D. I., Bradley, R., Marusik, Y. M., Withers, P. J. and Preziosi, R. F. (2011) “A new species of anapid spider (Araneae: Araneoidea, Anapidae) in Eocene Baltic amber, imaged using phase contrast X-ray computed micro-tomography”, Zootaxa. Auckland, New Zealand, 2742(1), pp. 60–66. doi: 10.11646/zootaxa.2742.1.4.