@article {10794,
	title = {Revision of the subgenus Merodiscus of the genus Ptomaphagus (Coleoptera, Leiodidae, Cholevinae)},
	journal = {Acta Societatis Zoologicae Bohemicae},
	volume = {57},
	year = {1993},
	pages = {47-52},
	author = {R{\r u}{\v z}i{\v c}ka, J}
}
@article {10788,
	title = {Occurrence of a New Apterous Species of Ptomaphagus (Coleoptera, Cholevidae) in Taiwan},
	journal = {ELtk},
	volume = {21},
	number = {1},
	year = {1993},
	pages = {123-128.},
	author = {NISHIKAWA, M}
}
