1993-1994 Biological survey of the proposed realignment of FAP 301 (U.S. 20) in Jo Daviess and Stephenson counties, Illinois; Illinois Department of Transportation ($125,000).

1993-1994 Statewide biological survey and assessment program; Illinois Department of Transportation ($745,790)

1994-1995 Critical trends assessment project-ecological indicators; Illinois Department of Energy and Natural Resources ($180,000)

1994-1995 National Biological Survey - State of Illinois partnership; Illinois Department of Energy and Natural Resources ($201,493)

1994-1995 Statewide biological survey and assessment program; Illinois Department of Transportation ($800,000)

1994-1996 Molecular evolution of the mitochondrial cytochrome b gene and phylogenetic relationships among percid fishes; National Science Foundation ($90,667)

1995-1996 Critical trends assessment project-ecological indicators (continuation); Illinois Department of Energy and Natural Resources ($150,000)

1995-1996 National Biological Survey - State of Illinois partnership (continuation); Illinois Department of Energy and Natural Resources ($150,000)

1995-1996 Statewide biological survey and assessment program; Illinois Department of Transportation ($835,861)

1996-1997 Critical trends assessment project ecological indicators (continuation); Illinois Department of Natural Resources ($100,000)

1996-1997 Statewide biological survey and assessment program; Illinois Department of Transportation ($879,744)

1997-1999 Egg mimics in darters: phylogenetic and experimental tests of the preexisting preference hypothesis of sexual selection; National Science Foundation ($185,172)

1997-1998 Statewide biological survey and assessment program; Illinois Department of Transportation ($941,992)

1997-1998 Survey of fish, crayfish and mussels of the upper Little Vermilion River. Illinois Department of Natural Resources ($6,000)

1998-1999 Molecular systematics and speciation of the gilt darter (Percina evides) in the St. Croix River drainage, Minnesota Department of Natural Resources ($6,621)

1998-1999 Fishes of the Essequibo River, Guyana, 90 years after Eigenmann's Expedition, National Geographic Society ($25,000)

1998-1999 Statewide biological survey and assessment program; Illinois Department of Transportation ($959,550)

Biological inventories of C2000 Ecosystem Program grant project sites; Illinois Department of Natural Resources ($19,249)

1999-2000 Proposal to ascertain the status of Illinois rarest fishes and crustaceans; Illinois Endangered Species Protection Board ($18,328)

Statewide biological survey and assessment program; Illinois Department of Transportation ($1,500,000)