A conspectus of New Zealand flower flies (Diptera: Syrphidae) with the description of a new genus and species Author Thompson, Christian text Zootaxa 2008 1716 1 20 journal article 10.5281/zenodo.181009 c70896b6-ffba-4d44-95b9-62d9a262c2ab 1175-5326 181009 GENUS PSILOTA Meigen PSILOTA Meigen 1822 : 256 . Type-species: anthracina Meigen, 1822 , monotypic. PSISOLOTA Meigen 1822 : 413 . Incorrect original spelling of Psilota , by present revision. decessa Hutton, 1901 : 43 ( Melanostoma decessum ).