Geomyzides Author Fallén, Carl Fredrik text Diptera Sveciae 1823 2 1 8 journal article 10.5962/bhl.title.10586 A5ED7480940B4CBEA903B10637D736F5 A5ED7480940B4CBEA903B10637D736F5 Drosophila tristis , new species This treatment is a stub. You can help Plazi making the full treatment available.