IRScNB_P4087_RBINS17567_11_Bulletin10.pdf
Bulletin of the Royal Belgian Natural History Museum. 1930-1948 / 11 - 1935 Adam, W. & Leloup, E. 1935.
La distribution de Helix aspersa Müller 1774, en Belgique.
irscnb_p4087_rbins17567_11_bulletin-10-red.pdf — PDF document, 740 KB (758071 bytes)