@article {429,
	title = {The ant genus Proceratium in the extant and fossil record (Hymenoptera: Formicidae)},
	journal = {Museo Regionale di Scienze Naturali Monografie (Turin) },
	volume = {36},
	year = {2003},
	month = {2003-06},
	pages = {1-492},
	author = {Baroni-Urbani, Cesare and de Andrade, Maria L.}
}
