Terrace lines and ridges as an autecological factor of Genus Bollandia Reed, 1943 (Trilobita)

by Rak, Štěpán, Lerosey-Aubril, Rudy
Source: 1. Fossils-Darwin-Evolution 1. Banská Bystrica : Prírodovedecká fakulta Univerzity Mateja Bela, 2009 1. 9788080838072 1. S. 43-44

New Mississippian trilobite association from the Brno vicinity and its significance (Moravian Karst, Czech Republic)

by Rak, Štepán, Kalvoda, Jiří, Devuyst, Francois-Xavier
Source: 1. Geologica carpathica 1. Roč. 63, č.3 (2012), s. 181-190 1. 1335-0552