Distribution details in Poland
Current pest situation evaluated by EPPO on the basis of information dated
2002: Transient, under eradication
P. hysterophorus has been recorded as casual in Poland in 1938 (Mirek et al., 2002), but no detail is provided on its possible introduction.
Mirek Z, Piękoś-Mirkowa H, Zając A, Zając M (2002) Flowering plants and pteridophytes of Poland. A Checklist. Biodiversity Poland 1, 9-442.