“…Non-pollen palynomorphs (NPPs), such as fungal spores and algae, were identified using Lundqvist (1972), van Geel (1978), van Geel and Aptroot (2006), van Geel et al (1981, 2003) and Vánky (1994. To check for the presence of intestinal parasite eggs (indicators of faeces; Bouchet et al 2003), three samples (at 235, 245 and 337 cm depth) were processed by W.J. Kuijper (Archaeology and Bio-Archaeology Department of Leiden University).…”