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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.
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.
The Gyraulus subgenus Torquis (Mollusca: Gastropoda: Planorbidae) in North America. Doctor of Philosophy:284pp... 1990.
Dangers in dividing conservation biology and agroecology. Conservation Biology. 11(6):1272-1273.. 1997.
Studies on furcocercous cercariae. I. Cercaria douthitti Cort and Cercaria echinocauda O'Roke. Transactions of the American Microscopical Society. 43:145-151.. 1924.
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.
Freshwater protozoan communities. Microbial Interactions and Communities. :249-285.. 1982.
Corallobothrium parvum n. sp., a cestode from the common bullhead, Ameiurus nebulosus Le Sueur. Journal of Parasitology. 27:221-227.. 1941.
Tree Swallow nesting in Martin colony. The Wilson Bulletin. 75:278.. 1963.
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.
Observations on chytridiaceous parasites of phanerogams. XXIII. Notes on Physoderma. Mycologia. 67:552-568.. 1975.
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.
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.
Piping plover nesting in August. Jack Pine Warbler. 37:114.. 1959.
Micro-habitat pH differences from those of the surrounding water. Hydrobiologia. 38:453-461.. 1971.
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.
The response of Lake Michigan benthic algae to an in situ nutrient manipulation. Master of Science:86pp... 1985.
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.
Comparative morphology of four species of allcreadiid miracidia (Trematoda). Journal of Parasitology. 51(4):583-586.. 1965.
The role of flagellates in pioneer protozoan colonization of artificial substrates. Polskie Archiwum Hydrobiologii. 25:787-801.. 1978.
Aquatic organisms response to severe stress following acutely sublethal toxicant exposure. Water Resource Bulletin. 12:1233-1243.. 1976.
The cercarial type in the genus Allocreadium. Journal of Parasitology. 43(5, Sec. 2):35(Abstr.. 1957.
Observations on chytridiaceous parasites of phanerogams. XVIII. A Physoderma on Juncus pelocarpus Mey. Archiv fur Mikrobiologie. 70:104-109.. 1970.
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.
A gregarine parasite in the amphipod, Hyalella azteca. Journal of Parasitology. 35(6, Suppl.):31(Abstr.. 1949.
Observations on chytridiaceous parasites of phanerogams. XIV. Physoderma calami. American Journal of Botany. 51:958-963.. 1964.
The prey of six species of hawks in northern lower Michigan. Jack Pine Warbler. 54:70-74.. 1976.
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.
Red-breasted Nuthatch forages on deer's back. Jack Pine Warbler. 47:32.. 1969.
Our swimmer's itch hero. August:141,143.. 2008.
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.
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.
Distribution of protozoa in a small stream. The American Midlands Naturalist. 92:406-414.. 1974.
Effects of nitrate application on Amaranthus powellii Wats. I. Changes in photosynthesis, growth rates, and leaf area. Plant Physiology. 79:609-613.. 1985.
Aging in the masked shrew, Sorex cinereus cinereus Kerr. Journal of Mammalogy. 35(1):35-39.. 1954.
Protozoan colonization of artificial substrates. Methods and Measurements of Periphyton Communities: A Review. Special Technical Publication 690:34-57.. 1979.
Paleowind (11,000 BP) directions derived from lake spits in Northern Michigan. Geomorphology. 38:1-18.. 2001.
Ring-billed Gulls hawking may-flies. Jack Pine Warbler. 36:154.. 1958.
A developmental, morphological and taxonomic study of some monocentric Chytridiomycetes. Doctor of Philosophy:359pp... 1970.
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.
Notes on the winter birds of northern lower Michigan. Jack Pine Warbler. 30(4):1-10.. 1952.
Observations on Minchinia pickfordae (Barrow 1961) found in snails of the Great Lakes region. Transactions of the American Microscopical Society. 84:587-593.. 1965.
Endangered, threatened, and rare vascular plants in Michigan. Michigan Botanist. 16:99-110.. 1977.
The effects of substrate quality upon colonization by freshwater protozoans. Revista de Biologia. 10(1-4):13-20.. 1976.
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.
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.
The Gomphidiaceae, a monograph of the genera and species and their world distribution. Doctor of Philosophy:136pp... 1963.
Observations on chytridiaceous parasites of phanerogams. X. Notes on some species of Physoderma occurring in Douglas Lake region of northern Michigan. Papers of the Michigan Academy of Science, Arts and Letters. 46:183-194.. 1961.
Pollution related structural and functional changes in aquatic communities with emphasis on freshwater algae and protozoa. Proceedings of the Academy of Natural Sciences of Philadelphia. 124(5):79-127.. 1972.
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.
A simple, cost-effective multispecies toxicity test using organisms with a cosmopolitan distribution. Environmental Monitoring and Assessment. 6:207-220.. 1986.
Cytotaxonomic observations on North American ferns. Rhodora. 57(680):219-240.. 1955.
The transmission of Leucocytozoon simondi to birds by Simulium rugglesi in Northern Michigan. The American Midlands Naturalist. 79:197-204.. 1968.
The development and calibration of a spatially simplified multi-class phytoplankton model for Saginaw Bay, Lake Huron. :126pp.. 1980.
Focus on Field Stations: University of Michigan Biological Station (UMBS). Bulletin of the Ecological Society of America. 86(1):49-56.. 2005.
Comparative studies on furcocercous cercariae. Illinois Biological Monographs. 10. 1926.
Observations on chytridiaceous parasites of phanerogams. IX. Epibiotic sporangial stages of Physoderma collected in the field. Archiv fur Mikrobiologie. 34:93-102.. 1959.
The genus Gomphidius with a revised description of the Gomphidiaceae and a key to the genera. Mycologia. 63(6):1129-1163.. 1971.
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.
The modification of inland waters. Wildlife and America. :146-162.. 1978.
Some bog chytrids. Canadian Journal of Botany. 55:1879-1890.. 1977.
An analysis of the trematode genus Allocreadium Looss with the description of Allocreadium neotenicum sp. nov. from water beetles. Journal of Parasitology. 43:136-142.. 1957.
Observations on chytridiaceous parasites of phanerogams. XVII. Notes on a Physoderma parasitic on Asclepias incarnata. Archiv fur Mikrobiologie. 70:72-81.. 1970.
The effect of an influx of new species on the diversity of protozoan communities. Revista de Biologia. 9:187-206.. 1973.
The case for simultaneous toxicity testing at different levels of biological organization. Aquatic Toxicology and Hazard Assessment: Sixth Symposium. Special Technical Publication 802:17pp... 1983.
A new Achlya from Mackinac Island, Michigan, with notes on other species. Mycologia. 42:391-402.. 1950.
Observations on chytridiaceous parasites of phanerogams. XIII. Physoderma maculare Wallroth. Archiv fur Mikrobiologie. 48:136-149.. 1964.
Studies on American naid Oligochaetes. 1. Preliminary note on naids of Douglas Lake, Michigan. Transactions of the American Microscopical Society. 41:167-171.. 1922.
Observations on chytridiaceous parasites of phanerogams. XXV. Physoderma johnsii Sparrow, a parasite of Caltha palustris L. American Journal of Botany. 63:602-607.. 1976.
Juvenile mortality in a Ring-billed Gull colony. The Wilson Bulletin. 68:232-238.. 1956.
Rate of species diversity restoration following stress in freshwater protozoan communities. The University of Kansas Science Bulletin. 48(6):209-224.. 1969.
Depth and diameter of the parent roots of aspen root suckers. Michigan Forestry. 23:4pp... 1962.
Observations of schistosome miracidial behavior in the presence of normal and abnormal snail hosts and subsequent tissue studies of these hosts. Journal of the Elisha Mitchell Scientific Society. 76:121-133.. 1960.
Factors affecting the number of species in freshwater protozoan communities. Structure and Function of Freshwater Microbial Communities. :219-247.. 1971.
Bioassays. Environmental Engineers Handbook. 1:258-270.. 1974.