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Wyoming Rare Plant Field Guide

References


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Barneby, R. C. 1964. Atlas of North American Astragalus. Memoirs New York 
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Barneby, R. C. 1989. Vol. 3, Part B. Fabales. In: A. Cronquist, A. H. Holmgren, 
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Beaman, J. H. 1957. The systematics and evolution of Townsendia (Compositae). 
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Beetle, A. A. 1941. Studies in the genus Scirpus L. II. The section Baeothyron 
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Bighorn National Forest. 1992. Sensitive and Watch Plant Species of the Bighorn 
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Carpenter, A. 1989. Element Stewardship Abstract for Aletes humilis (Larimer aletes). 
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Cobb, B. 1956. A Field Guide to the Ferns. Houghton Mifflin Co., Boston, MA.

Cholewa, A. F. and D. M. Henderson. 1984. Biosystematics of Sisyrinchium section 
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Clark, T. W. and R. D. Dorn. 1979. Rare and Endangered Vascular Plants and 
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Clark, T. W., A. H. Harvey, R. D. Dorn, D. L. Genter, and C. Groves, eds. 1989. 
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Coulter, J. M. and A. Nelson. 1909. New Manual of Botany of the Central Rocky 
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Cronquist, A. 1950. Notes on the Compositae of the northwestern United States. 
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Cronquist, A. 1951. A new Artemisia from Wyoming. Madrono I 1: 145146.

Cronquist, A. 1955. Pt 5. Compositae. In: C. L. Hitchcock, A. Cronquist, M. Ownbey, 
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Dorn, R. D. 1977. Manual of the Vascular Plants of Wyoming. Garland Publ. Inc., New York.

Dorn, R. D. 1978. A new species of Draba (Cruciferae) from Wyoming and Utah. 
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Dorn, R. D. 1980. Illustrated Guide to Special interest Vascular Plants of Wyoming. 
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Dorn, R. D. 1982. A new species of Penstemon (Scrophulariaceae) from Wyoming. 
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Dorn, R. D. 1983. A new species of Thelesperma (Asteraceae) from Wyoming. Great Basin 
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Dorn, R. D. 1988. Vascular Plants of Wyoming. Mountain West Publ., Cheyenne, WY.

Dorn, R. D. 1989 a. Report on the status of Astragalus jejunus var. articulates, 
     a candidate threatened species. Unpublished report prepared for the US 
     Fish and Wildlife Service.

Dorn, R. D. 1989 b. Report on the status of Cryptantha subcapitata, a candidate 
     threatened species. Unpublished report prepared for the US Fish and 
     Wildlife Service.

Dorn, R. D. 1989 c. Report on the status of Descurainia torulosa, a candidate 
     threatened species. Unpublished report prepared for the US Fish and 
     Wildlife Service.

Dorn, R. D. 1989 d. Report on the status of Penstemon gibbensii, a candidate 
     threatened species. Unpublished report prepared for the US Fish and 
     Wildlife Service.

Dorn, R. D. 1989 e. Report on the status of Shoshonea pulvinata, a candidate 
     threatened species. Unpublished report prepared for the US Fish and 
     Wildlife Service.

Dorn, R. D. 1989 f. Report on the status of Thelesperma pubescens, a candidate 
     threatened species. Unpublished report prepared for the US Fish and 
     Wildlife Service.
Dorn, R. D. 1990 a. Report on the status of Arabia pusilla, a candidate 
     threatened species. Unpublished report prepared for the US Fish 
     and Wildlife Service.

Dorn, R. D. 1990 h. Report on the status of Phlox pungens, a candidate threatened 
     species. Unpublished report prepared for the US Fish and Wildlife Service.

Dorn, R. D. 1990 c.  Thelesperma caespitosum (Asteraceae), a new species from 
     Wyoming and Utah. Madrono 37: 293-298.

Dorn, R. D. 1991. Yermo xanthocephalus (Asteraceae: Senecioneae): a new genus 
     and species from Wyoming. Madrono 38: 198-201.

Dorn, R. D. ]992 a. Townsendia microcephala (Asteraceae: Astereae): a new species 
     from Wyoming. Madrono 39: 189- 192.

Dorn, R. D. 1992 b. Vascular Plants of Wyoming, second edition. Mountain West 
     Publ., Cheyenne, WY.

Dorn, R. D. and R. W. Lichvar. 1981 a. A new species of Cryptantha (Boraginaceae) 
     front Wyoming. Madrono 28: 159-162.

Dorn, R. D. and R. W. Lichvar. 1981 b. Specific status for Trifolium haydenii var. 
     barnebyi (Fabaceae). Madrono 28: 188- 190.

Ediger. R. l. and T. M  Barkley. 1978. Arnica. North American Flora II 10: 16-44

Evert, E. F. and L. Constance. 1982. Shoshonea pulvinata, a new genus and species 
     of Umbelliferae from Wyoming. Systematic Botany 7: 471-475.

Fertig. W. 1992 a. Checklist of the vascular plant flora of the west slope of the 
     Wind River Range and status report on the sensitive plant species of 
     Bridger-Teton National Forest. Unpublished report prepared by the Rocket 
     Mountain Herbarium, Univ, of Wyoming.

Fertig, W. 1992 b. Checklist of the vascular plant flora of the west slope of the 
     Wild River Range and status report on sensitive plant species occurring in 
     the Rock Springs District, Bureau of Land Management. Unpublished report 
     prepared by the Rocky Mountain Herbarium, Univ. of Wyoming.

Fertig. W.  1992 c. Distinguishing Aster mollis from "look-alike" species in the 
     Bighorn Mountains. Unpublished report prepared for Bighorn National Forest 
     by WYNDD.

Fertig, W. 1992 d. Field survey for Colorado butterfly plant (Gaura neomexicana 
     ssp. coloradensis) in southeastern Wyoming and northern Colorado, 1992 
     progress report. Unpublished report prepared for the US Fish and Wildlife 
     Service by WYNDD.

Fertig, W. 1992 e. Sensitive plant species surveys and revised species checklist, 
     Grass Creek Resource Area, BLM. Unpublished report prepared for the Grass 
     Creek Resource Area by WYNDD.

Fertig, W. 1993 a. Field survey for Cleome multicaulis, Cymopterus williamsii, 
     and Sullivantia hapemanii in north-central Wyoming. Unpublished report 
     prepared for the BLM Casper District by WYNDD.

Fertig, W. 1993 b. Black Hills National Forest Sensitive Plant Field Guide. 
     Unpublished report prepared for Black Hills National Forest by WYNDD.

Fertig, W. 1993 c. Survey of plant species of special concern in the Yellow 
     Point Ridge area, Sublette County, Wyoming. Unpublished report prepared 
     for McMurray Oil Co. and the Pinedale Resource Area, BLM by WYNDD.

Fertig, W. 1993 d. Pink agoseris (Agoseris lackschewitzii), a newly discovered 
     Sensitive plant species from the west slope of the Wind River Range, 
     Bridger-Teton National Forest. Unpublished report prepared by WYNDD.

Fertig, W. 1993 e. Field survey for Cryptantha subcapitata, Physaria eburniflora,
     and Sphaeromeria simplex on BLM lands in central Wyoming. 
     Unpublished report prepared for the BLM Casper District by WYNDD.

Fertig, W. 1993 f. Census of Colorado butterfly plant (Gaura neomexicana ssp. 
     coloradensis) on F. E. Warren Air Force Base, 1993. Unpublished report 
     prepared for the US Air Force by WYNDD.

Fertig, W. 1994 a. Status report on Gaura neomexicana ssp. coloradensis, a 
     candidate Threatened species. Unpublished report prepared for the US 
     Fish and Wildlife Service by WYNDD.

Fertig, W. 1994 b. Status report on Oryzopsis contracta, a USFWS Category 2 
     Candidate species. Unpublished report prepared for the BLM Wyoming 
     State Office by WYNDD.

Fertig, W. and G. Jones. 1992. Plant communities and rare plant species of 
     the Swamp Lake Botanical Area, Clark's Fork Ranger District, Shoshone 
     National Forest. Unpublished report prepared for Shoshone National 
     Forest by WYNDD.

Fertig, W. and H. Marriott. 1993. Field survey for Astragalus paysonii (Payson's 
     milkvetch) and Draba borealis (boreal draba), Bridger-Teton National Forest, 
     final report. Unpublished report prepared by WYNDD.

Galloway, L. A. 1975. Systematics of the North American species of Abronia and 
     Tripterocalyx (Nyctaginaceae). Brittonia 27: 328-347.

Gleason, H. A. and A. Cronquist. 1991. Manual of the Vascular Plants of Northeastern 
     United States and Adjacent Canada, second edition. New York Botanical Garden, 
     New York.

Grant, V. and D. H. Wilken. 1986. Taxonomy of the Ipomopsis aggregate group 
     (Polemoniaceae). Botanical Gazette 147: 359-371.

Great Plains Flora Association. 1986. Flora of the Great Plains. Univ. Kansas 
     Press, Lawrence, KS.

Hall, H. M. 1928. The genus Haplopappus. Carnegie Institution, Washington, D. C.

Hallsten, G. P., Q. D. Skinner, and A. A. Beetle. 1987. Grasses of Wyoming, 
     third edition. Research Journal Agricultural Experiment Station Univ. 
     of Wyoming. 202: 1-432.

Harrington, H. D. 1954. Manual of the Plants of Colorado. Sage Books, Chicago, IL.

Hartman, R. L. 1992. Report on the status of Sisyrinchium pallidum, a candidate 
     threatened species. Unpublished report prepared for the US Fish and 
     Wildlife Service.

Hartman, R. L. and L. C. Constance. 1985. Two new species of Cymopterus 
     (Umbelliferae) from western North America. Brittonia 37: 88 -95.

Hartman, R. L. and B. E. Nelson. 1993 a. General floristic/Sensitive plant 
     species survey of the Wyoming and Salt River ranges, northern portions, 
     Wyoming. Unpublished report prepared by the Rocky Mountain Herbarium.

Hartman, R. L. and B. E. Nelson. 1993 b. Floristic inventory with emphasis on 
     species of special concern in the Cretaceous and the Hogsback Quadrangles, 
     Sublette County, Wyoming. Unpublished report prepared by the Rocky Mountain 
     Herbarium.

Hartman, R. L. and B. E. Nelson. 1994. Status report on the general floristic 
     inventory of the Southern Powder River Basin and Eastern Plains, Wyoming. 
     Unpublished report prepared by the Rocky Mountain Herbarium.

Hartman, R. L. and B. E. Nelson, and W. Fertig. 1991. General floristic/ 
     Sensitive plant surveys of Fish Creek/Mocassin Basin Implementation 
     Areas and Willow Creek Implementation Area on Bridger-Teton National 
     Forest, 1990. Unpublished report prepared by the Rocky Mountain 
     Herbarium.

Heiser, C. B. 1948. Notes on the genus Townsendia in western North America. 
     Madrono 9: 238-241.

Henderson, D. M., R. K. Moseley, and A. F. Cholewa. 1990. A new Agoseris 
     (Asteraceae) from Idaho and Montana. Systematic Botany 15: 462-465.

Hermann, F. J. 1970. Manual of the Carices of the Rocky Mountains and 
     Colorado Basin. U. S. D. A. Forest Service Ag. Handbook 374: 1397.

Hitchcock, A. S. 1950. Manual of the Grasses of the United States. U. S. D. A. 
     Misc. Publ. 200: 1-1051.

Hitchcock, C. L. and A. Cronquist. 1961. Pt. 3. Saxifragaceae to Ericaceae. 
     In: C. L. Hitchcock, A. Cronquist, M. Ownbey, and J. W. Thompson. 
     Vascular Plants of the Pacific Northwest. Univ. Washington Publ. 
     Biol. 17 (3): 1-614.

Hitchcock, C. L. and A. Cronquist. 1964. Pt. 2. Salicaceae to Saxifragaceae. 
     In C. L. Hitchcock, A. Cronquist, M. Ownbey, and J. W. Thompson. Vascular 
     Plants of the Pacific Northwest. Univ. Washington Publ. Biol. 17 (2): 1-597.

Hitchcock, C. L., A. Cronquist, and M. Owobey. 1969. Pt. 1. Vascular Cryptogams, 
     Gymnosperms, and Monocotyledons. In: C. L. Hitchcock, A. Cronquist, M. 
     Ownbey, and J. W. Thompson. Vascular Plants of the Pacific Northwest. 
     Univ. Washington Publ. Biol. 17 (1): 1-914.

Hulten, E. H. 1959. A new species of Saussurea from Colorado. Sv. Bot. Tidskr. 
     53: 200-202.

Hulten, E. H. 1968. The Flora of Alaska and Neighboring Territories. Stanford Univ. 
     Press, Stanford, CA.

Iltis, H. H. 1958. Studies in the Capparidaceae - V. Capparidaceae of New Mexico. 
     The Southwestern Naturalist 3: 133-144.

Isely, D. 1980. New combinations and one new variety in Trifolium (Leguminosae). 
     Brittonia 32: 55-57.

Jones, A. G. 1984. Typification of Aster jessicae Piper and reinstatement of 
     A. mollis Rydberg (Asteraceae). Madrono 31: 113-122.

Jones, G. P. 1989 a. Report on the Ashenfelder Basin Special Interest Area. 
     Unpublished report prepared for Medicine Bow National Forest by WYNDD.

Jones, G. P. 1989 b. Survey of plant species and communities of interest in 
     the Beaver Rim Area of Critical Environmental Concern. Unpublished 
     report prepared for the BLM Rawlins District by WYNDD.

Jordan, L. 1994. Ute lady's tresses orchid Draft Recovery Plan. U.S. Fish and 
     Wildlife Service, Region 6, Salt Lake City, UT.

Kass, R. J. 1993. Status of bastard draba milkvetch (Astragalus drabelliformis) 
     and Swallen mountain ricegrass (Oryzopsis swallenii) in Sublette and 
     Lincoln Counties, Wyoming. Unpublished report prepared by Intermountain 
     Ecosystems L.C.

Kastning, N. 1990. A floristics survey of the Park and Sierra Madre Ranges, 
     Colorado and Wyoming. M. S. Thesis, Univ. Wyoming.

Kelso, S. 1991. Taxonomy of Primula sects. Aleurita and Armerina in North 
     America. Rhodora 93: 67-99.

Lellinger, D. B. 1985. A Field Manual of the Ferns and Fern Allies of the 
     United States and Canada. Smithsonian Institution Press, 
     Washington, D. C.

Lesica, P. and P. L. Achuff. 1992. Distribution of vascular plant species of 
     special concern and limited distribution in the Pryor Mountain desert, 
     Carbon County, Montana. Unpublished report prepared for the BLM Montana 
     State Office by the Montana Natural Heritage Program.

Lesica, P. and J. S. Shelly. 1991. Sensitive, Threatened and Endangered Vascular 
     Plants of Montana. Montana Natural Heritage Program, Helena, MT.

Lichvar, R. W. 1981. Field survey for Rorippa calycina (Engelm.) Rydb. 
     Unpublished report prepared for the BLM by the Wyoming Natural 
     Heritage Program.

Lichvar, R. W. 1982. Taxonomy of Physaria condensata. Unpublished report prepared 
     for the BLM Rock Springs District by the WY Natural Heritage Program.

Lichvar, R. W. 1983 a. A new species of Physaria (Cruciferae) from Wyoming. 
     Brittonia 35: 150- 155.

Lichvar, R. W. 1983 b. Evaluation of Draba oligosperma, D. pectinipila, and 
     D. juniperina complex (Cruciferae). Great Basin Naturalist. 43: 441-444.

Lichvar, R. W. 1984. A re-evaluation of Physaria didymocarpa var. integrifolia 
     (Cruciferae). Madrono 31: 203-207.

Locklear, J. H. 1991. The status of Asclepias uncialis Greene in eastern Colorado 
     and northeastern New Mexico. Unpublished report prepared for the Colorado 
     Field Of fice, The Nature Conservancy.

Lorain, C. C. 1990. Field investigations of Astragalus paysonii (Payson's milkvetch), 
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     report prepared by the Natural Heritage Section, Idaho Dept. of Fish and Game.

Luer, C. A. 1975. The Native Orchids of the United States and Canada excluding 
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Marriott, H. J. 1986 a. Status report on Antennaria arcuata. Unpublished report 
     prepared for the US Fish and Wildlife Service by WYNDD.

Marriott, H. J. 1986 b. Status report on Arabis pusilla. Unpublished report 
     prepared for the US Fish and Wildlife Service by WYNDD.

Marriott, H. J. 1986 c. Status report on Trifolium barnebyi. Unpublished report 
     prepared for the US Fish and Wildlife Service by WYNDD.

Marriott, H. J. 1986 d. Evaluation of the Lysite Badlands as a potential Area 
     of Critical Environmental Concern. Unpublished report prepared for the 
     BLM Lander Resource Area by WYNDD.

Marriott, H. J. 1987. Status report for Gaura neomexicana ssp. coloradensis. 
     Unpublished report prepared for the US Fish and Wildlife Service by 
     WYNDD.

Marriott, H. J. 1988 a. Draft habitat management plan for Threatened, Endangered, 
     and Sensitive plant species and their habitats on the Rock Springs District, 
     Bureau of Land Management. Unpublished report prepared by WYNDD.

Marriott, H. J. 1988 b. Inventory and monitoring of Thelesperma pubescens 
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     listing, on Wasatch National Forest and the Rock Springs District, 
     Bureau of Land Management. Unpublished report prepared by WYNDD.

Marriott, H. J. 1989. Inventory and monitoring of Astragalus proimanthus 
     (Precocious milkvetch). Unpublished report prepared for the BLM Rock 
     Springs District.

Marriott, H. J. 1990. Rare plants of Grand Teton National Park, annual report. 
     Unpublished report prepared for Grand Teton National Park by WYNDD.

Marriott, H. J. 1991 a. Field survey for Androsace chamaejasme var. carinata 
     and Saussurea weberi, northwest Wind River Range, Wyoming. Unpublished 
     report prepared for Bridger-Teton National Forest by WYNDD.

Marriott, H. J. 1991 b. Rare plants of Grand Teton National Park, second 
     annual report. Unpublished report prepared for Grand Teton National 
     Park by WYNDD.

Marriott, H. J. 1991 c. Status report tor Descurainia torulosa (Wyoming tansymustard). 
     Unpublished report prepared for Bridger-Teton National Forest by WYNDD.

Marriott, H. J. 1992 a. Field survey for Aster mollis, Astragulus barrii and 
     Lesquerella arenosa var. argillosa in northeast and central Wyoming. 
     Unpublished report prepared for the BLM Casper District by WYNDD.

Marriott, H. J. 1992 b. Field survey for Claytonia lanceolata var. flava, Cryptantha 
     subcapitata and Shoshonea pulvinata in the Owl Creek and southeast Absaroka 
     mountains, Wyoming. Unpublished report prepared for the Grass Creek Resource 
     Area by WYNDD.

Marriott, H. J. 1992 c. Status report for Descurainia torulosa (Wyoming tansymustard), 
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Marriott, H. J. 1993 a. Status report for Abronia ammophila (Tweedy's sand verbena), 
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Marriott, H. J. 1993 b. Sensitive plant species surveys on the Bear Lodge District, 
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Marriott, H. and G. P. Jones. 1989. Special status plant surveys and plant community 
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Ode, D. J. and H. Marriott. 1990. Sensitive plant surveys in the northwestern 
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Rollins, R. C. 1982. Studies on Arabis (Cruciferae) of western North America II. 
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