Żabka, M. and Patoleta, B.M. 2014.

New species of Helpis Simon, 1901 from Australia (Araneae: Salticidae),
with a new definition of the genus

. Zootaxa. 3873, 5 (Oct. 2014), 571–589. DOI:https://doi.org/10.11646/zootaxa.3873.5.7.