Paralogania

{{Short description|Extinct genus of jawless fishes}}

{{Automatic taxobox

| fossil_range = Upper Silurian

| image = Thelodont-Paralogania.gif

| image_upright = 0.8

| image_caption = Representative denticle of Paralogania.

| taxon = Paralogania

| authority =

| subdivision_ranks = Species

| subdivision =

}}

Paralogania is an extinct genus of thelodonti fish that is known from the Upper Silurian geological period (Wenlock / Ludlow); the best fossil deposits are from the Baltic Sea region, but it is widespread in the Northern Hemisphere.{{cite journal| journal = Proceedings of the Estonian Academy of Sciences, Geology| url = https://books.google.com/books?id=Fvm26y1SIK4C&dq=paralogania&pg=PA98 | volume=52|issue=2|pages=98–112| title = Proceedings of the Estonian Academy of Sciences, Geology| author1 = Maars, T| date = June 2003}}