Enghoff, H., & Reboleira, A. S. P. (2013). A new cave-dwelling millipede of the genus Scutogona from central Portugal (Diplopoda, Chordeumatida, Chamaesomatidae). Zootaxa, 3736(2), 175–186. https://doi.org/10.11646/zootaxa.3736.2.5