1. Colonization by micromorph brachiopods in the shallow subtidal of the eastern Mediterranean Sea;Asgaard,1990
2. Do eligulate herbaceous lycopsids occur in Carboniferous strata? Hestia eremosa gen. et sp. nov. from the Mississippian of Oxroad Bay, East Lothian, Scotland;Bateman;Rev. Palaeobot. Palynol.,2007
3. Early Devonian Ambocoeliinae (Brachiopoda);Boucot;J. Paleontol.,1959
4. Graptolithina;Bulman,1938
5. Devonian;Chlupáč,1998