A key to the Collembola (Springtails) of Britain and Ireland /

Autor Hopkin, Steve P.
Vydáno 2007

A key to the woodlice of Britain and Ireland /

Autor Hopkin, Stephen P.
Vydáno 2012

Freshwater leeches of Britain and Ireland : keys to the Hirudinea and a review of their ecology /

Autor Elliott, J. M., Dobson, Michael, 1964-
Vydáno 2015