Zbigniew Bochenski say us that "Acta Zoologica Cracoviensia" is now divided in two parts : vertebrates and invertebrates, and now online. You can see at this adresse http://www.ingentaconnect.com/conte..., or here Institute of Systematics and Evolution of Animals . You can find the volume 46 2002 with publication of the Bird Working Group conférence which was hold in Cracovie.

Acta zoologica cracoviensia is an international quarterly journal that includes two series: A - Vertebrata, and B - Invertebrata. Each series comes out two times a year although joint numbers (1-2) are possible. The journal publishes papers of general interest on the systematics, phylogeny, biogeography, ecology and paleontology of terrestrial and fresh-water animals worldwide. All papers are subject to peer reviews.