@article {150,
	title = {The Syrphidae of the Malay Peninsula},
	journal = {Journal of the F.M.S. Museums},
	volume = {14},
	year = {1928},
	pages = {141-324},
	keywords = {Citrogramma, Citrogramma difficile (Curran), Citrogramma hervebazini (Curran), Citrogramma pendleburyi (Curran), Citrogramma variscutatum (Curran), Syrphus, Vockerothiella laticornis (Curran)},
	author = {Curran, C.H.}
}
@article {1157,
	title = {Diagnostic keys to new and known genera and species of Indian subcontinent Syrphini (Diptera: Syrphidae)},
	journal = {Colemania Insect Biosystematics},
	volume = {3},
	year = {1994},
	pages = {1-15},
	keywords = {Agnisyrphus, Agnisyrphus angara Ghorpade, Agnisyrphus gressitti Ghorpade, Allobaccha, Citrogramma, Citrogramma chola Ghorpad{\'e}, Citrogramma flavigenum Wyatt, Citrogramma henryi Ghorpad{\'e}, Syrphini, Vockerothiella, Vockerothiella laticornis (Curran)},
	author = {Ghorpade, Kumar D.}
}
