1. Allain, L., Smith, L., Allen, C., Vidrine, M.F., Grace, J.B., 2006. A floristic quality assessment system for the coastal prairie of Louisiana. Proceedings of the 19th North American Prairie Conference 19, 118.
2. Wildflowers of the Cajun Prairie;Allen;Louisiana Conservation.,1989
3. Allen, C.M., Vidrine, M.F., Borsari, B., Allain, L., 2001. Vascular flora of the Cajun Prairie of southwestern Louisiana. Proceedings of the North American Prairie Conference 17, 35–41.
4. Allen, R.P., 1952. The Whooping Crane. Research Report 3. National Audubon Society, New York.
5. The Preliminary Proposal Regarding the Reestablishing of Resident Whooping Cranes in Louisiana;Allender,1977