@article {21992, title = {Philippine Nematocerous Diptera. III}, journal = {Notulae Entomologicae}, volume = {9}, year = {1929}, pages = {70-81}, url = {http://www.online-keys.net/sciaroidea/1921_30/Edwards_1929_Nematocera_Philippine.pdf}, author = {Edwards, Frederick Wallace} }