Růžička, Vlastimil. “A Review of the Spider Genus Porrhomma (Araneae, Linyphiidae)”. Zootaxa 4481, no. 1 (September 14, 2018): 1–75. Accessed July 6, 2025. https://mapress.com/zt/article/view/zootaxa.4481.1.1.