@article {17,
	title = {Lower Permian Insects from Oklahoma. Part 1. Introduction and the Orders Megasecoptera, Protodonata, and Odonata},
	journal = {Proceedings of the American Academy of Arts and {\textellipsis}},
	volume = {76},
	year = {1947},
	month = {1947///},
	pages = {25 - 54},
	author = {Carpenter, Frank M}
}
