[068-47] Additions to the Vascular Flora of Hancock County, Illinois
Henry, R.D. Additions to the Vascular Flora of Hancock County, Illinois 068-47-print
[068-46] Notes on the Diatom Flora of Kane County, Illinois I. The Fox River at Elgin
Lipsey, Louis L., Jr. Notes on the Diatom Flora of Kane County, Illinois I. The Fox River at Elgin 068-46-print
[068-45] A Study of Fecundity, Fertility, and Hatch in Euschistus servus (Hemiptera: Pentatomidae) with Notes on Precopulatory and Copulatory Behavior
Youther, M.L. and J.E. McPherson A Study of Fecundity, Fertility, and Hatch in Euschistus servus (Hemiptera: Pentatomidae) with Notes on Precopulatory and Copulatory Behavior 068-45-print
[068-44] X-Ray Fluorescence Analysis of a Glaze-Like Skeletal Coating from the Helton Site
McLaughlin, Charles D., Joseph B. Lambert, Ann Magennis, and Jane E. Buikstra X-Ray Fluorescence Analysis of a Glaze-Like Skeletal Coating from the Helton Site 068-44-print
[068-43] An Expansion of Range of the Redear Sunfish, Lepomis microlophus, in the Embarras River Basin
Brown, Lauren E. and Dale E. Birkenholz An Expansion of Range of the Redear Sunfish, Lepomis microlophus, in the Embarras River Basin 068-43-print
[068-42] Observations of Woodcock (Philohela minor) on Two Areas in Southern Illinois
Ellis, Jack A. and William L. Anderson Observations of Woodcock (Philohela minor) on Two Areas in Southern Illinois 068-42-print
[068-41] An Anchitherine Horse from the Middle Miocene of Northeastern Colorado
Galbreath, Edwin C. An Anchitherine Horse from the Middle Miocene of Northeastern Colorado 068-41-print
[068-40] Some Water Quality Aspects in a Nascent Impoundment in Central Illinois
Kothandaraman, V. and Ralph L. Evans Some Water Quality Aspects in a Nascent Impoundment in Central Illinois 068-40-print
[068-39] Rapid Method for Demonstrating Cell Surfaces of Bacteria Using Phase Contrast Microscopy
Neville, M.E. and J.G. Holt Rapid Method for Demonstrating Cell Surfaces of Bacteria Using Phase Contrast Microscopy 068-39-print
[068-38] Summer Foods of the Diamond-Backed Water Snake (Natrix phombifera), from Reelfoot Lake, Tennessee
Hess, John B. and W.D. Klimstra Summer Foods of the Diamond-Backed Water Snake (Natrix phombifera), from Reelfoot Lake, Tennessee 068-38-print