Mitchell, K.D., Hall, K.A. and Hooper, J.N.A. 2011. A new species of Sigmaxinella Dendy, 1897 (Demospongiae, Poecilosclerida, Desmacellidae) from the Tasman Sea. Zootaxa. 2901, 1 (Jun. 2011), 19–34. DOI:https://doi.org/10.11646/zootaxa.2901.1.2.