University of Illinois Urbana-Champaign

Conservation Assessment for the Social Sedge (Carex socialis Mohlenbr. & Schwegman)

Hill, Steven R.

Conservation Assessment for False Hop Sedge (Carex iupuliformis Sartwell ex Dewey)

Hill, Steven R.

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

Hill, Steven R.

Predicting invadedness of forested protected areas in relation to natural and anthropogenic disturbances

Daniels, Melissa

Implicit Environmental Value of Old Growth on the United States National Forests in Western Washington

Lee, Sang-Min

Big Muddy River area assessment

Illinois Department of Natural Resources. Office of Scientific Research and Analysis; Illinois Department of Natural Resources. State Geological Survey Division

Conservation Assessment for Twining Screwstem (Bartonia paniculata (Michx.) Muhl.)

Hill, Steven R.

Selected wetlands-related legislation and programs applicable to Illinois

Baum, Sharon.; Shaffer, Tony D.

Ecorestoration of riparian forests for nonpoint source pollution control: Policy and ecological considerations in Illinois agroecosystem watersheds

Dickson, Bruce Cameron

Conservation Assessment for French's Shootingstar (Dodecatheon frenchii (Vasey) Rydb.)

Hill, Steven R.

Forest cover in Illinois, 1820-1980 : with maps on forest composition, volume, diversity, and cover

Iverson, Louis R.; Joselyn, Mark G.; Hodgins, Audrey S.

Inventory of federal and state historical maps, charts, and vertical aerial photographs applicable to erosion-rate studies along the Illinois coast of Lake Michigan

Chrzastowski, Michael; Read, Molly E.

Sinkhole Plain area assessment

Submitter: Steven Mccauley

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

Hill, Steven R.

Beyond nature and health: do the benefits of nature extend from health to healthcare spending and opioid-related mortality?

Becker, Douglas Allen

Conservation Assessment for the Limestone and Sandstone Cliff and Talus Communities of the Shawnee and Hoosier National Forests, Illinois and Indiana

Hill, Steven R.

The Influence of Pre-Voting Activity on The Outcome of Selected Library Bond Referendums

Berner, William Sherman

A Compendium of information on tree health care including diseases, insects, weeds, and cultural practices

Dorrance, Anne E.

Stopover duration and habitat use of spring-migrating dabbling ducks in the Wabash River Valley, USA

Williams, Benjamin Rex

Conservation Assessment for Ovate catchfly (Silene ovata Pursh)

Hill, Steven R.

Thorn Creek area assessment

Illinois Department of Natural Resources. Office of Scientific Research and Analysis; Illinois Department of Natural Resources. State Geological Survey Division

Conservation Assessment for Ofer Hollow Reedgrass (Calamagrostis porteri A.Gray ssp. insperata (Swallen) C.W.Greene)

Hill, Steven R.

Shawnee area assessment

Illinois Department of Natural Resources. Office of Scientific Research and Analysis; Illinois Department of Natural Resources, Illinois State Water Survey

Conservation Assessment for the Turk's-cap Lily (Lilium superbum L.)

Hill, Steven R.

Conservation assessment for the guyandotte beauty (Synandra hispidula (Michx.) Baillon)

Hill, Steven R.

Bibliography of Illinois vegetation

Risser, Paul G.

INHS Reports, November-December 1988

Illinois Natural History Survey

Development and Expansion of the Natural Resource Data and Information Systems in Support of the Illinois Comprehensive Wildlife Conservation Plan

Walk, Jeff; Phillips, Christopher A.; Hinz, Leon C., Jr.; Tweddale, Tari; Szafoni, Diane; Cordle, Liane; Holtrop, Ann Marie; Bol, Leslie; Brown, Patrick W.; Heske, Edward J.; Thomas, David; Epifanio, John M.

Inside Rain: A Look at the National Atmospheric Deposition Program

Lear, Gary

Illinois forest management : a quarterly newsletter for Illinois landowners. No. 34-41 (1998-2001)

Submitter: Howard Ding