Zweiflügler (Diptera: Brachycera) aus mitteldeutschen Graslandbiotopen. - [Flies (Diptera: Brachycera) from Central German grasslands.]

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith