University of Illinois Urbana-Champaign

Conservation assessment for Torrey's mountainmint (Pycnanthemum torreyi Benth.)

Hill, Steven R.

Conservation Assessment for the Crested Coral-root Orchid (Hexalectris spicata (Walter) Barnhart);

Hill, Steven R.

Results of the 2006-2007 Illinois Hunter Harvest Survey

Lischka, Stacy A.; Anderson, William L.; Campbell, Linda K.

Quality management of bluegill : factors affecting population size structure

Diana, Matthew J.; Stein, Jeffrey A.; Oplinger, Randy W.; Aday, Derek D.; Hoxmeier, John W.; Claussen, Julie E.; Philipp, David P.; Wahl, David H.

Illinois Waterfowl Surveys and Investigations

Horath, Michelle M.; Yetter, Aaron P.; Stafford, Joshua D.; Hine, Christopher S.; Smith, Randolph V.

Conservation assessment for the bigleaf snowbell (Styrax grandifolius Ait.)

Hill, Steven R.

Conservation assessment for Joor's panicgrass (Dichanthelium commutatum subsp. joorii (Vasey) Freckmann & Lelong)

Hill, Steven R.

Factors Influencing Largemouth Bass Recruitment: Implications for the Illinois Management and Stocking Program Annual Progress Report July 1, 2009 to June 30, 2010

Diana, Matthew J.; Nannini, Michael J.; Pope, Aloah J.; DeBoom, Corey S.; Mulhollem, Joshua; Philipp, David P.; Wahl, David H.

Conservation assessment for the whiteleaf mountainmint (Pycnanthemum albescens Torr. & A.Gray)

Hill, Steven R.

Vermilion River area assessment

Illinois Department of Natural Resources

Cahokia potential wetland compensation site : level II hydrogeologic characterization report (Former Tiernan property) St. Clair County, Illinois (Federal Aid Project 999, Sequence Number 33G)

Robinson, Bonnie J.

Factors Influencing Largemouth Bass Recruitment Implications for the Illinois Management and Stocking Program

Diana, Matthew J.; Nannini, Michael A.; DeBoom, Corey S.; Mulhollem, Joshua J.; Philipp, David P.; Wahl, David H.

The Winter Stoneflies of Illinois (Insecta: Plecoptera) : 100 Years of Change

Web, Donald W.

PREDICTING CLIMATE CHANGE EFFECTS ON RIVERINE STONEFLY (INSECTA: PLECOPTERA) SPECIES IN THE UPPER MIDWEST

DeWalt, R. Edward; Cao, Yong; Robinson, Jason L.; Tweddale, Tari; Hinz, Leon

Modeling Waterfowl Migration Using Radar Imagery 1 March 2009 through 28 February 2010

Stafford, Joshua D.; O'Neal, Benjamin J.; Larkin, Ronald P.; Warner, Richard E.

Contribution to the systematics of the genus Aphis (Hemiptera:Aphididae)

Lagos, Doris

Headwaters area assessment

Illinois Department of Natural Resources. Office of Scientific Research and Analysis

The Freshwater Mussels (Mollusca: Bivalvia: Unionidae) of the Embarras River in Illinois Thirty Years of Stream Change

Cummings, Kevin S.; Suloway, Liane

Illinois Waterfowl Surveys and Investigations W-43-R-60. Annual Progress Report. 1 July 2012 - 30 June 2013.

Hagy, Heath M.; Yetter, Aaron P.; Horath, Michelle M.; Hine, Christopher S.

Conservation assessment for the green wood orchid (Platanthera clavellata (Michx.) Luer)

Hill, Steven R.

Research and Analysis of Fisheries in Illinois

Stein, Jeffrey A.; Suski, Cory D.; Philipp, David P.; Sherwood, Joshua L.; Landsman, Sean; Claussen, Julie E.; Lukey, James; Robinson, Jason; Cao, Yong; Stanhope, Kimberly A.; Dennis, Clark; McNamara, Thomasine; Miller-Ishmael, Lynnette; Illyes, Robert F.

Aerial inventories of waterfowl in Illinois & estimation of moist-soil plant seed abundance for waterfowl on lands managed by the Illinois Department of Natural Resources

Yetter, Aaron P.; Horath, Michelle M.; Stafford, Joshua D.; Hine, Christopher S.; Smith, Randolph V.

Conservation assessment for the Yadkin panicgrass (Dichanthelium dichotomum subsp. yadkinense (Ashe) Freckmann & Lelong)

Hill, Steven R.

Conservation Assessment for the Large Whorled Pogonia Orchid (Isotria verticillata (Muhl. ex Willd.) Raf.)

Hill, Steven R.

Relative importance of Conservation Reserve Programs to mayfly, stonefly, and caddisfly species richness in the Kaskaskia River basin of Illinois

South, Eric James

Ground Beetle assemblages on Illinois algific slopes: a rare habitat threatened by climate change

Taylor, Steven J.; Yanahan, Alan D.

Conservation assessment for the grove bluegrass (Poa alsodes A.Gray)

Hill, Steven R.

Driftless area assessment

Submitter: Steven Mccauley

Annual report to the Board of Natural Resources and Conservation / Illinois State Geological Survey Report 1991-92 vol. 1

Illinois State Geological Survey

Inventory of Lake Michigan research projects, 1984-1987

Holm, Nancy Peterson