Volume 131(2), pp. 183-185.pdf
Vanden Bossche, J.-P., Chérot, F., Delooz, E., Grisez, F. & Josens, G. 2001.
First record of the Pontocaspian invader Hypania invalida (Grube, 1860)(Polychaeta: Ampharetidae) in the river Meuse (Belgium).
Belg. J. Zool. 131(2): 183-185
volume-131-2-pp-183-185.pdf — PDF document, 521 KB (533887 bytes)