@article {252, title = {Revision and classification of the genus Nepenthosyrphus de Meijere (Diptera, Syrphidae)}, journal = {Annales Entomologici Fennici}, volume = {44}, number = {1}, year = {1978}, pages = {1-9}, keywords = {Arthropods, Dipterans/True Flies, Fraser{\textquoteright}, Insects, Invertebrates, MALAYSIA, Nepenthosyrphus, Nepenthosyrphus malayanus, Nepenthosyrphus oudemansi Meijere, Nepenthosyrphus oudemansi Meijere}s Hill, New species, Syrphidae}, author = {Hippa, H.} } @article {250, title = {The genus Macrozelima Stackelberg (Diptera: Syrphidae)}, journal = {Entomologica Scandinavica}, volume = {9}, number = {1}, year = {1978}, pages = {15-20}, address = {Copenhagen}, keywords = {Arthropods, Dipterans/True Flies, Insects, Invertebrates, Macrozelima, Macrozelima hervei (Shiraki), Macrozelima scripta, MYANMAR, New species, Syrphidae}, author = {Hippa, H.} } @article {263, title = {Meropidia, a new genus of flower flies (Diptera: Syrphidae) from South America}, journal = {Papeis Avulsos De Zoologia}, volume = {35}, number = {9}, year = {1983}, pages = {109-115}, keywords = {Arthropods, BOLIVIA, Chapares \& Cochabamba, COLOMBIA, Cordillera, Dipterans/True Flies, ECUADOR, Insects, Invertebrates, Limon, Meropidia, Meropidia neurostigma Hippa, Meropidia rufa Thompson, Monte Socorro, New taxa, Syrphidae}, author = {Hippa, Heikki and Thompson, F. Christian} } @article {534, title = {Two immigrant synanthropic flower flies (Diptera: Syrphidae) new to North America}, journal = {Entomological News}, volume = {101}, number = {2}, year = {1990}, pages = {69-74}, address = {Philadelphia}, keywords = {Arthropods, Dipterans/True Flies, Eristalinus (Eristalodes) taeniops, First record, First record Eristalinus, First record Syritta flaviventris, FLORIDA, Insects, Invertebrates, MEXICO, NEARCTIC REGION, NEOTROPICAL REGION, Syritta, Syrphidae, TEXAS}, author = {Thompson, F. Christian and Fee, Frank D. and Berzark, Larry G.} }