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NatureServe. Unpublished. Concept reference for taxa which have not yet been described; to be used as a placeholder until a citation is available which describes the circumscription of the taxon.

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Gila National Forest. Unknown date. Maps of hawk nest locations in the Gila N.F.

Todsen, T.K. Unpub. letter to Reggie Fletcher USFWS, Albuq, NM. Re: Polygala rimulicola var mescalerorum and Cypripedium calceolus var pubescens. No date. 2 pp.

Conley, M. R. and W. Conley. No date. Remote sensing for locating and monitoring of black-tailed prairie dog (CYNOMYS LUDOVICIANUS) colonies in the Tularosa Basin, New Mexico. New Mexico Department of Game and Fish, Santa Fe, NM.

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Larsen, Robert R. No date. Contractor with U.S. Fish and Wildlife Service, Bitter Lake National Wildlife Refuge, NM. 906 E. Orange St., Roswell, NM 88201-7440, no phone number.

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Fenton, M.B., D.C. Tennant, and J. Wyszecki. No date. Survey Report.

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Klein, Robyn. Instructor, Sweetgrass School of Herbalism. Personal communication.

Unknown Author. No Date. Cottonwood Cave, New Mexico.

SNDBROSBNMUS, Legacy reference. Physical copy not yet located.

NatureServe. Unpublished. Concept reference for taxa which have not yet been described; to be used as a placeholder until a citation is available which describes the circumscription of the taxon.

MNDHER01NMUS, Legacy reference. Physical copy not yet located.

Unknown. 19??. Survey of the blacktail prairie dog (Cynomys ludovicianus) in southern New Mexico to determine the current population and distribution of the subspecies Cynomys ludovicianus arizonensis.

Davis, S. K., D. C. Duncan, D. A. Anstey, and M. Skeel. in press. Habitat selection of grassland songbirds in southern Saskatchewan. Wilson Bulletin.

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