Further comments on subadult Bald Eagle plumages. Jack Pine Warbler. 45:70-80.. 1967.
The influence of fox predation on Ring-billed and Herring Gull nesting success. First Conference on Scientific Research in the National Parks. 5:519-524.. 1976.
Three birds new to the straits region of Michigan. Jack Pine Warbler. 37:51-53.. 1959.
En route behavior of homing Herring Gulls as determined by radio-tracking. The Wilson Bulletin. 82:189-200.. 1970.
Influence of disturbances in the earth's magnetic field on Ring-billed Gull orientation. The Condor. 74:102-105.. 1972.
Gull research in the 1980s: symposium overview. Studies in Avian Biology. 10:1-7.. 1987.
Migrational orientation in Ring-billed Gull chicks. The Auk. 93:78-85.. 1976.
Herring Gulls feeding on sea lamprey. Jack Pine Warbler. 42:231.. 1964.
Colony selection and colony site tenacity in Ring-billed Gulls at a stable colony. The Auk. 94:469-478.. 1977.
Age composition of a breeding Ring-billed Gull population. Inland Bird Banding News. 40:166-167.. 1968.
The impact of fox predation on gull breeding success, Sleeping Bear Dunes National Lakeshore. Second Conference Scientific Research in the National Parks. 12. Terrestrial Biology: Zoology:111-129.. 1980.
Gull orientation by magnetic cues: a hypothesis revisited. Annals of the New York Academy of Sciences. 188:295-311.. 1971.
Orientation responses of Ring-billed Gull chicks: a re-evaluation. Animal Migration, Navigation, and Homing. :311-317.. 1978.
Homing of Purple Martins. The Wilson Bulletin. 71(3):254-261.. 1959.
Dispersal patterns of subadult Herring Gulls from Rogers City, Michigan. Jack Pine Warbler. 46:2-6.. 1968.
Gull orientation behavior: influence of experience, sex, age, and group releases. Jack Pine Warbler. 47:34-43.. 1969.
A botanical analysis of Kirtland's Warbler nests. The Wilson Bulletin. 73:148-154.. 1961.
Some additions to the distributional list of Michigan birds. Jack Pine Warbler. 43:43.. 1965.
Nesting of the Red-eyed Vireo in the Douglas Lake Region, Michigan. Jack Pine Warbler. 36:105-130;185-207.. 1958.
Dispersal and migration of Ring-billed Gulls from a Michigan population. Jack Pine Warbler. 45:102-111.. 1967.
Responses of Ring-billed Gulls to cannon-netting and wing-tagging. Journal of Wildlife Management. 47(1):234-237.. 1983.
Foster-feeding and polygamy in the Purple Martin. The Wilson Bulletin. 71(1):96.. 1959.
Biotelemetry: Avian navigation. BioScience. 15:87-88.. 1965.
Ring-billed Gull pair with 2 nests. The Wilson Bulletin. 90(2):299-301.. 1978.
Myrtle Warbler feigns injury. Jack Pine Warbler. 36:27.. 1958.
Colony selection, longevity, and Ring-billed Gull populations: preliminary discussion. Bird-Banding. 38:52-60.. 1967.
Black crowberry in the Lake Superior region. Michigan Botanist. 3:35-38.. 1964.
Distribution of Primula mistassinica in the Great Lakes region. Michigan Botanist. 4:83-86.. 1965.
The effects of female age and habitat variation on the nesting success of Tree Swallows. School of Natural Resources and Environment. Master of Science:42pp... 1989.
Long-term introgression of crop alleles in weed populations. February:3pp... 2011.
Species-specific SSR alleles for studies of hybrid cattails (Typha latifolia x T. angustifolia; Typhaceae) in North America. American Journal of Botany. 97(12):2061-2067.. 2010.
Differential pollen-tube growth rates and nonrandom fertilization in Hibiscus moscheutos (Malvaceae). American Journal of Botany. 78(10):1419-1426.. 1991.
Pollen vigour and the potential for sexual selection in plants. Nature. 352:796-797.. 1991.
Fitness of hybrids between weedy and cultivated radish: implications for weed evolution. Ecological Applications. 11(3):934-943.. 2001.
Long-term persistence of crop alleles in weedy populations of wild radish (Raphanus raphanistrum). New Phytologist. 186(2):537-548.. 2010.
Can feral radishes become weeds? Crop Ferality and Volunteerism. :193-208.. 2005.
Genetically engineered organisms and the environment: current status and recommendations. Ecological Applications. 15(2):377v404.. 2005.
Chromosome studies of some mosses of the Douglas Lake region. II. Michigan Botanist. 11:125-128.. 1972.
Chromosome studies of some mosses of the Douglas Lake region. IV. Michigan Botanist. 16:51-55.. 1977.
Chromosome studies of some mosses of the Douglas Lake region. Michigan Botanist. 9:67-71.. 1970.
Chromosome studies of some mosses of the Douglas Lake region. III. Michigan Botanist. 12:107-117.. 1973.
Extension of range of the triclad turbellarian Phagocata gracilis (Haldeman). Transactions of the American Microscopical Society. 91:596-599.. 1972.
Present status of Elliptio complanatus in Douglas Lake, Michigan. Sterkiana. 43:10.. 1971.
Craspedacusta sowerbyi: northern extension of range in Michigan. Transactions of the American Microscopical Society. 89:325-327.. 1970.
Ectomycorrhizal fungi and biogeochemical cycles of boreal forests. Doctor of Philosophy:121pp... 2005.
Contribution of mineral tunneling to total feldspar weathering. Geoderma. 125:59-69.. 2005.
Notes on species of Leccinum. I.: Additions to Section Leccinum. Lloydia. 31(3):252-267.. 1968.
Egg attendance and brooding by males of the giant water bug Lethocerus medius (Guerin) in the field (Heteroptera: Belostomatidae). Journal of Insect Behavior. 6(1):93-106.. 1993.
Further notes on amyloid tramal hyphae in Gomphidius. Mycologia. 46:484-487.. 1954.
Unusual agarics from Michigan. III. Papers of the Michigan Academy of Science, Arts and Letters. 21:147-161.. 1936.
Lake Superior lumbriculids, including Verrill's Lumbricus lacustris. Proceedings of the Biological Society of Washington. 32:33-40.. 1919.
Similarities between rarefraction methods. Hydrobiologia. 120:167-170.. 1985.
Unusual agarics from Michigan. Papers of the Michigan Academy of Science, Arts and Letters. 19:205-216.. 1934.
Confidence intervals for the similarity between algal communities. Hydrobiologia. 139:237-245.. 1986.
Tricholomopsis (Agaricales) in the western hemisphere. Brittonia. 12:41-70.. 1960.
Additional North American Hygrophori. Sydowia. 8(1-6):304-333.. 1954.
The Fungi. The Changing Environment of Northern Michigan: A Century of Science and Nature at the University of Michigan Biological Station. :69-76.. 2010.
New species of Galerina. Mycologia. 47:557-596.. 1955.
New species of Galerina from North America. Mycologia. 65:892-925.. 1953.
Notes on boletes I. Mycologia. 60:943-954.. 1968.
Variation in the maximum depth at which fish can live during summer in a moderately deep lake with a thermocline. Bulletin of the United States Bureau of Fisheries. 41:1-7.. 1924.
Natural hybridization of the Scirpus lacustris complex in North Central United States. Current Topics in Plant Science. :175-200.. 1969.
Dr. Vogel's forest of CO2 wonder. July:47,49,51.. 2003.
Studies on Lactarius. III. The North American species of section Plinthogali. Brittonia. 14:369-440.. 1962.
Unusual agarics from Michigan. II. Papers of the Michigan Academy of Science, Arts and Letters. 20:171-183.. 1935.
Descriptions of two specimens of twinned earthworms of which one is an adult. Transactions of the American Microscopical Society. 42:159-172.. 1923.
Unusual agarics from Michigan. IV. Papers of the Michigan Academy of Science, Arts and Letters. 22:215-223.. 1937.
The Porifera, Oligochaeta, and certain other groups of invertebrates in the vicinity of Douglas Lake, Michigan.. 1916.
New and rare agarics from the Douglas Lake region and Tahquamenon Falls State Park, Michigan, and an account of the North American species of Xeromphalina. Papers of the Michigan Academy of Science, Arts and Letters. 38:53-87.. 1953.
Unusual agarics from Michigan. V. Papers of the Michigan Academy of Science, Arts and Letters. 23:215-222.. 1938.
Data on the distribution of Michigan fresh-water sponges. Papers of the Michigan Academy of Science, Arts and Letters. 1:418-421.. 1923.
A preliminary account of the North American species of Rhizopogon. Memoirs of The New York Botanical Garden. 14(2):1-177.. 1966.
The North American species of Naematoloma. Mycologia. 43:467-521.. 1951.
Ancylid snails: first intermediate host to certain trematodes with notes on ancylids as a new host for Megalodiscus and Haematoloechus. Transactions of the American Microscopical Society. 78:228-231.. 1959.
Sleuths of a changing world. August:96-102.. 2008.
Two new species of Lumbricidae from Illinois. Bulletin of the Illinois State Laboratory of Natural History. 10:545-550.. 1915.
A preliminary account of the North American species of Leccinum, sections Luteoscabra and Scabra. Michigan Botanist. 7:107-154.. 1967.
North American earthworms of the family Lumbricidae in the collections of the United States National Museum. Proceedings of the U.S. National Museum. 52:157-182.. 1917.
New and noteworthy higher fungi from Michigan. Michigan Botanist. 5:18-2?.. 1966.
Ecology of the Scirpus lacustris complex in North America. Polskie Archiwum Hydrobiologii. 20:215-216.. 1973.
New records of fleshy fungi from the vicinity of the University of Michigan Biological Station and Tahquamenon Falls State Park in Michigan. The Asa Gray Bulletin. 1(2):185-194.. 1952.
Notes on the genus Suillus (Boletaceae). Michigan Botanist. 7:14-18.. 1968.
The genus Calvatia in North America. Lloydia. 27:148-186.. 1964.
A preliminary account of the North American species of Leccinum, section Leccinum. Michigan Botanist. 5:131-179.. 1966.
Characteristics of DOC exported from northern hardwood forests receiving chronic experimental NO3- deposition. Ecosystems. 10:369-379.. 2007.
Aerosol production from the surface of the Great Lakes. Geophysical Research Letters. 37(18). 2010.
The growth of underplanted white pine. Michigan Forestry. 2:2pp... 1953.
Male-female communication in the crayfish Orconectes rusticus: the use of urinary signals in reproductive and non-reproductive pairings. Ethology. 113:740-754.. 2007.
An investigation of the burrowing inner-beach insects of some fresh-water lakes. Papers of the Michigan Academy of Science, Arts and Letters. 21:655-696.. 1936.
Observations on the life history of Rheumatobates rileyi (Berg.) (Hemiptera, Gerridae). Papers of the Michigan Academy of Science, Arts and Letters. 13:433-446.. 1931.
An ecological study of Hogback Bog, Cheboygan County, Michigan. Papers of the Michigan Academy of Science, Arts and Letters. 6:295-302.. 1926.
Rejuvenation of Melosira granulata (Bacillariophyceae) resting cells from the anoxic sediments of Douglas Lake, Michigan. II. Electron microscopy. Journal of Phycology. 22:28-35.. 1986.