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Temporal and spatial patterns of specific leaf weight in successional northern hardwood tree species. American Journal of Botany. 73:1083-1092.. 1986.
Effects of temperature and light on photosynthesis of dominant species of a northern hardwood forest. Botanical Gazette. 149:203-208.. 1988.
Aboveground biomass and production from 1938 to 1984 for four aspen plots in northern lower Michigan. Michigan Botanist. 27:43-54.. 1988.
A comparison of four methods for determining leaf area index in successional hardwood forests. Canadian Journal of Forest Research. 15:1154-1158.. 1985.
Springtime recovery of photosynthetic activity of white pine in Michigan. Canadian Journal of Botany. 66:138-141.. 1988.
Seasonal patterns of leaf photosynthetic capacity in successional northern hardwood tree species. American Journal of Botany. 73:131-138.. 1986.
Albedo following fire in a northern hardwood forest. Journal of Climate and Applied Meteorology. 22:1733-1737.. 1983.
Short-term effects of CO2 on gas exchange of leaves of bigtooth aspen (Populus grandidentata) in the field. Plant Physiology. 75:1022-1026.. 1984.
Soil respiration of five aspen stands in northern lower Michigan. The American Midlands Naturalist. 126:68-75.. 1991.
Behavioral decisions in sensory landscapes: crayfish use chemical signals to make habitat use choices. Journal of Crustacean Biology. 34(5):559-564.. 2014.
The Effects of Biodiesel and Crude Oil on the Foraging Behavior of Rusty Crayfish, Orconectes rusticus. Archives of Environmental Contamination and Toxicology. 69(4):557-565.. 2015.
The Gyraulus subgenus Torquis (Mollusca: Gastropoda: Planorbidae) in North America. Doctor of Philosophy:284pp... 1990.
Comparative anatomy and radulae of the Gyraulus subgenus Torquis in North America (Gastropoda: Planorbidae). Journal of Medical and Applied Malacology. 2:59-77.. 1990.
A taxonomic review of the Gyraulus subgenus Torquis. Walkerana. 5(13):1-18.. 1991.
Dangers in dividing conservation biology and agroecology. Conservation Biology. 11(6):1272-1273.. 1997.
A strategy for use of protozoans in the evaluation of hazardous substances. Biological Indicators of Water Quality. :61-67.. 1979.
Temperature, trout, and trophic responses: interactions in Michigan trout streams. School of Natural Resources and Environment. Doctor of Philosophy:145pp... 2000.
The effects of prior exposure to sublethal concentrations of toxicants upon the tolerance of snails to thermal shock. Archiv fur Hydrobiologie. 77:441-447.. 1974.
Some observations on the nesting activities of the Eastern Goldfinch. Jack Pine Warbler. 26:51-58.. 1948.
Effects of nitrate application on Amaranthus powellii Wats. II. Stomatal response to vapor pressure difference is consistent with optimization of stomatal conductance. Plant Physiology. 79:614-618.. 1985.
Studies on furcocercous cercariae. I. Cercaria douthitti Cort and Cercaria echinocauda O'Roke. Transactions of the American Microscopical Society. 43:145-151.. 1924.
Observations on chytridiaceous parasites of phanerogams. XV. Host range and species concept studies in Physoderma. Archiv fur Mikrobiologie. 49:103-111.. 1964.
A tentative proposal for a rapid in-plant biological monitoring system. Biological Methods for the Assessment of Water Quality. Special Technical Publication 528:127-147of256pp... 1973.
Multispecies toxicity testing. Bulletin of the Ecological Society of America. 65(3):301-304.. 1984.
A mite parasitic in the cocoons of earthworms. Journal of Parasitology. 48:120-123.. 1962.
Evaluation of natural and artificial substrate colonization by scanning electron microscopy. Transactions of the American Microscopical Society. 96:506-519.. 1977.
Larval trematode infections in snails of different sizes. Journal of Parasitology. 42:429-431.. 1956.
The relationship of fresh-water protozoan communities to the MacArthur-Wilson equilibrium model. The American Naturalist. 103:439-454.. 1969.
Freshwater protozoan communities. Microbial Interactions and Communities. :249-285.. 1982.
Two new species of Eimeria from the common newt, Notopthalmus viridescens. Journal of Protozoology. 7:217-221.. 1960.
Colonization of polyurethane substrates by fresh-water protozoans. Journal of the Elisha Mitchell Scientific Society. 87:71-72.. 1971.
Nest analysis of the Tree Swallow. Jack Pine Warbler. 44:14-22.. 1966.
The effects of a sublethal dose of copper sulfate on the colonization rate of freshwater protozoan communities. The American Midlands Naturalist. 104:93-101.. 1980.
Some effects of prescribed burning following clear-cutting in poor site aspen. School of Natural Resources and Environment. Master of Science:53pp... 1958.
Economic aspects of foraging by the Yellow-bellied Sapsucker. Conservation Circular. 8:1-3.. 1970.
Observations on chytridiaceous parasites of phanerogams. XXIII. Notes on Physoderma. Mycologia. 67:552-568.. 1975.
Phycomycetes from the Douglas Lake region of northern Michigan. Mycologia. 44:759-772.. 1952.
A preliminary note on a population of Monoblepharis. Transactions of the British Mycological Society. 48:55-58.. 1965.
Tree Swallow nesting in Martin colony. The Wilson Bulletin. 75:278.. 1963.
The role of flagellates in pioneer protozoan colonization of artificial substrates. Polskie Archiwum Hydrobiologii. 25:787-801.. 1978.
A survey of the mammalian family Soricidae (Shrews). Saugetierkundliche Mitteilungen. 5(1):18-27.. 1957.
Woodpecker damage and the homeowner. Conservation Circular. 8:1-3.. 1970.
Ornithology at the University of Michigan Biological Station and the Birds of the Region. Specìal Publication of the Kalamazoo Nature Center. (No. 1):118pp... 1974.
Corallobothrium parvum n. sp., a cestode from the common bullhead, Ameiurus nebulosus Le Sueur. Journal of Parasitology. 27:221-227.. 1941.
The response of Lake Michigan benthic algae to an in situ nutrient manipulation. Master of Science:86pp... 1985.
Exceptional nesting sites of the Eastern Kingbird. Jack Pine Warbler. 54:70-74.. 1973.
Early colonization patterns of diatoms and protozoans in fourteen freshwater lakes. Journal of Protozoology. 30:47-51.. 1983.
Observations on chytridiaceous parasites of phanerogams. XI. A Physoderma on Agropyron repens. American Journal of Botany. 48:850-858.. 1961.
The section Dermocybe of Cortinarius in North America. Doctor of Philosophy:282pp... 1972.
Aquatic organisms response to severe stress following acutely sublethal toxicant exposure. Water Resource Bulletin. 12:1233-1243.. 1976.
Evidence for the hybrid origin of Drosera anglica. Rhodora. 57(676):105-130.. 1955.
Probable existence of synergistic interactions among different species of protozoans. Revista de Biologia. 6(1-2):103-108.. 1967.
Piping plover nesting in August. Jack Pine Warbler. 37:114.. 1959.
Our swimmer's itch hero. August:141,143.. 2008.
Micro-habitat pH differences from those of the surrounding water. Hydrobiologia. 38:453-461.. 1971.
The prey of six species of hawks in northern lower Michigan. Jack Pine Warbler. 54:70-74.. 1976.
An analysis of some physical factors affecting the local distribution of the shorttail shrew (Blarina brevicauda hirtlandi) in northern lower Michigan. Doctor of Philosophy:106pp... 1952.
Developing a sampling strategy. Rationale for Sampling and Interpretation of Ecological Data in the Assessment of Freshwater Ecosystems. Special Technical Publication 894:168-186.. 1986.
Comparative morphology of four species of allcreadiid miracidia (Trematoda). Journal of Parasitology. 51(4):583-586.. 1965.
Protozoan colonization of artificial substrates. Methods and Measurements of Periphyton Communities: A Review. Special Technical Publication 690:34-57.. 1979.
The cercarial type in the genus Allocreadium. Journal of Parasitology. 43(5, Sec. 2):35(Abstr.. 1957.
Paleowind (11,000 BP) directions derived from lake spits in Northern Michigan. Geomorphology. 38:1-18.. 2001.
Observations on chytridiaceous parasites of phanerogams. XVIII. A Physoderma on Juncus pelocarpus Mey. Archiv fur Mikrobiologie. 70:104-109.. 1970.
Distribution of protozoa in a small stream. The American Midlands Naturalist. 92:406-414.. 1974.
A gregarine parasite in the amphipod, Hyalella azteca. Journal of Parasitology. 35(6, Suppl.):31(Abstr.. 1949.
Effects of nitrate application on Amaranthus powellii Wats. I. Changes in photosynthesis, growth rates, and leaf area. Plant Physiology. 79:609-613.. 1985.
Observations on chytridiaceous parasites of phanerogams. XIV. Physoderma calami. American Journal of Botany. 51:958-963.. 1964.
Observations of the nesting activities of the hermit thrush. Bird-Banding. 1:72-77.. 1930.
Hawk migrations around the Great Lakes. 64:44-45,49.. 1962.
Endangered, threatened, and rare vascular plants in Michigan. Michigan Botanist. 16:99-110.. 1977.
Red-breasted Nuthatch forages on deer's back. Jack Pine Warbler. 47:32.. 1969.
Rapid biological monitoring system for determining aquatic community structure in receiving systems. Biological Methods for the Assessment of Water Quality. Special Technical Publication 528:148-163of256pp... 1973.
The relationship between number of protozoan species and duration of habitat immersion. Revista de Biologia. 9:35-42.. 1973.
Artificial Substrates. Ann Arbor Science Publishers. Ann Arbor, Mich. 279 pp.. 1982.
Studies of a Haplosporidium in fresh-water snails of Michigan. Journal of Protozoology. 7(suppl.):12.. 1960.
Cape May Warbler nesting in Michigan. Jack Pine Warbler. 49:125-126.. 1971.
The effects of substrate quality upon colonization by freshwater protozoans. Revista de Biologia. 10(1-4):13-20.. 1976.
Aging in the masked shrew, Sorex cinereus cinereus Kerr. Journal of Mammalogy. 35(1):35-39.. 1954.
The development and calibration of a spatially simplified multi-class phytoplankton model for Saginaw Bay, Lake Huron. :126pp.. 1980.
Ring-billed Gulls hawking may-flies. Jack Pine Warbler. 36:154.. 1958.
Focus on Field Stations: University of Michigan Biological Station (UMBS). Bulletin of the Ecological Society of America. 86(1):49-56.. 2005.
A developmental, morphological and taxonomic study of some monocentric Chytridiomycetes. Doctor of Philosophy:359pp... 1970.
The effects of lapsed time since feeding upon the toxicity of zinc to fish. Bulletin of Environmental Contamination and Toxicology. 13(3):269-274.. 1975.
Notes on the winter birds of northern lower Michigan. Jack Pine Warbler. 30(4):1-10.. 1952.
A simple, cost-effective multispecies toxicity test using organisms with a cosmopolitan distribution. Environmental Monitoring and Assessment. 6:207-220.. 1986.
Observations on Minchinia pickfordae (Barrow 1961) found in snails of the Great Lakes region. Transactions of the American Microscopical Society. 84:587-593.. 1965.
The Gomphidiaceae, a monograph of the genera and species and their world distribution. Doctor of Philosophy:136pp... 1963.
The modification of inland waters. Wildlife and America. :146-162.. 1978.
The summer birds of Wilderness State Park, Michigan. Jack Pine Warbler. 35:43-63.. 1957.
Some aspects of bark photosynthesis in bigtooth aspen (Populus grandidentata Michaux), and trembling aspen (P. tremuloides Michx.). Doctor of Philosophy:105pp... 1970.
Observations on chytridiaceous parasites of phanerogams. XXII. A Physoderma on Ranunculus septentrionalis Poir. Archives of Microbiology. 100:41-50.. 1974.
A provisional multispecies toxicity test using indigenous organisms. Journal of Testing and Evaluation. 13(4):316-319.. 1985.
Studies on American naid Oligochaetes. 1. Preliminary note on naids of Douglas Lake, Michigan. Transactions of the American Microscopical Society. 41:167-171.. 1922.
The effect of an influx of new species on the diversity of protozoan communities. Revista de Biologia. 9:187-206.. 1973.
Comparative studies on furcocercous cercariae. Illinois Biological Monographs. 10. 1926.