Girgan, C., Swart, A., Marais, M. & Fourie, H. (2018) Aphelenchoides spp. (Nematoda: Aphelenchida) and Panagrolaimus leperisini (Nematoda: Rhabditida) found associated with grass seeds in the Telperion Nature Reserve, South Africa. Zootaxa, 4370 (2), 137–155.