Studies on the filth flies at the University of Michigan Biological Station, Douglas Lake, Michigan, summer l954. The American Midlands Naturalist. 55(1):126-130.. 1956.
Study of hybrids between Colias eurytheme-philodice complex and C. interior (Pieridae : Lepidoptera). Proceedings of the Indiana Academy of Science. 65:230.. 1956.
A study of the in vitro actions of antiserums on the cercariae of certain bird schistosomes. Journal of Parasitology. 42:557-564.. 1956.
A study of the life history of the forked fungus beetle, Bolitotherus cornutus (Panzer) (Coleoptera: Tenebrionidae). The Ohio Academy of Science. 56:329-337.. 1956.
A study of the planktonic rotifers of the Ocqueoc River system, Presque Isle County, Michigan. Doctor of Philosophy:145pp... 1956.
Survey of the Michigan earthworm fauna. Papers of the Michigan Academy of Science, Arts and Letters. 41:53-72.. 1956.
Two new species of Alluaudomyia from Cheboygan County Michigan, with a note on the synonymy of para and downesi. Proceedings of the Entomological Society of Washington. 58(6):327-331.. 1956.
The young stages of the leafy Hepaticae: a resume. Phytomorphology. 6(3-4):199-235.. 1956.
Algal pits on marginal areas of the Ice Cap, northwestern Greenland. Bulletin of the Ecological Society of America. 38(3):79(abstr.. 1957.
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.
The cercarial type in the genus Allocreadium. Journal of Parasitology. 43(5, Sec. 2):35(Abstr.. 1957.
Comparative morphology of miracidia in the Gorgoderidae. Journal of Parasitology. 43(5, Sec. 2):35.. 1957.
Filago arvensis in Michigan: A second North American record. Rhodora. 55:228.. 1957.
The genus Hypnodon and its allies. The Bryologist. 60:299-310.. 1957.
Historical development and structure of the aspen, jack pine, and oak vegetation type on sandy soils in northern lower Michigan. Doctor of Philosophy:267pp... 1957.
New records of vascular plants from the Douglas Lake region (Emmet and Cheboygan Counties), Michigan. Papers of the Michigan Academy of Science, Arts and Letters. 42:3-34.. 1957.
A new species of Physoderma on Dulichium. Mycologia. 49:298-299.. 1957.
Observations on chytridiaceous parasites of phanerogams. VII. A Physoderma on Lycopus americanus. American Journal of Botany. 44:661-665.. 1957.
Observations on the Michigan flora. VI. Distribution records of some angiosperms new, rare, or misinterpreted in the state. Brittonia. 9:83-101.. 1957.
Ostracoda (Crustacea) from the northern Lower Peninsula of Michigan. Transactions of the American Microscopical Society. 76:212-218.. 1957.
Polyembryony in Hierochloe odorata (L.) Beauv. The Ohio Academy of Science. 57(5):315-320.. 1957.
The relation of phytoplankton periodicity to the nature of the physico-chemical environment with special reference to phosphorus. I. Morphometrical, physical and chemical conditions. The American Midlands Naturalist. 57:300-333.. 1957.
The relation of phytoplankton periodicity to the nature of the physico-chemical environment with special reference to phosphorus. II. Seasonal and vertical distribution of the phytoplankton in relation to the environment. The American Midlands Naturalist. 57:334-370.. 1957.
Simplified computations for the dynamic height method of current determination in lakes. Limnology and Oceanography. 2:155-157.. 1957.
Soil-plant relationships and plant nutrition. American Journal of Botany. 44:67-73.. 1957.
Studies on the vertical distribution of breeding birds with reference to the vegetation. Jack Pine Warbler. 35:119-124.. 1957.
The summer birds of Wilderness State Park, Michigan. Jack Pine Warbler. 35:43-63.. 1957.
A survey of the mammalian family Soricidae (Shrews). Saugetierkundliche Mitteilungen. 5(1):18-27.. 1957.
Variations in infections of Diplostomum flexicaudum (Cort and Brooks, 1928) in small intermediate hosts of different sizes. Journal of Parasitology. 43:221-232.. 1957.
The application of radioactive tracers to the study of lake metabolism. Doctor of Philosophy:102pp... 1958.
Biology of the oligochaete Eisenia rosea (Savigny) in an upland forest soil of southern Michigan. The American Midlands Naturalist. 60:113-131.. 1958.
Catalogue of the Odonata of Michigan. Miscellaneous Publications of the Museum of Zoology of the University of Michigan. 104:43pp... 1958.
Confusion in Alisma. Taxon. 7(5):130-133.. 1958.
Correlations between the moss floras of Japan and of the southern Appalachians. The Journal of the Hattori Botanical Laboratory. 20:304-352.. 1958.
Feeding habits of the northern water snake, Natrix sipedon sipedon Linnaeus. Zoologica. 43(2):55-71.. 1958.
Flicker enters cottage through chimney. Jack Pine Warbler. 36:100.. 1958.
Molendoa sendtneriana in the United States. The Bryologist. 61:356-359.. 1958.
Myrtle Warbler feigns injury. Jack Pine Warbler. 36:27.. 1958.
Nesting of the Red-eyed Vireo in the Douglas Lake Region, Michigan. Jack Pine Warbler. 36:105-130;185-207.. 1958.
A new megascolecid earthworm from Michigan with notes on its biology. The Ohio Academy of Science. 58(5):270-272.. 1958.
New species and varieties of Clitocybe from Michigan. Mycologia. 50:37-51.. 1958.
Notes on the birds of the Straits Region, Michigan. Jack Pine Warbler. 36:7-11.. 1958.
Observations on a nesting of the Black-throated Blue Warbler. Jack Pine Warbler. 36:12-16.. 1958.
The production of cercariae by a strigeid mother sporocyst. Journal of Parasitology. 44:289-291.. 1958.
The relation of bird song to music. Ibis. 100(3):421-445.. 1958.
Review of the genus Homaliadelphus. The Bryologist. 61:68-78.. 1958.
A revision of the subgenus Melanonemotelus of America north of Mexico (Diptera: Stratiomyidae). The University of Kansas Science Bulletin. 38(19):1351-1391.. 1958.
Ring-billed Gulls hawking may-flies. Jack Pine Warbler. 36:154.. 1958.
Some biological principles applicable to song-behavior. The Wilson Bulletin. 70(1):41-56.. 1958.
Some effects of prescribed burning following clear-cutting in poor site aspen. School of Natural Resources and Environment. Master of Science:53pp... 1958.
A study of Physoderma dulichii Johns. Doctor of Philosophy:111pp... 1958.
A technique for controlling the time of daily spawning and collecting of eggs of the zebra fish, Brachydanio rerio (Hamilton-Buchanan). Copeia. 1958(4):328-330.. 1958.
Unusual nesting of the Caspian Tern. Jack Pine Warbler. 36:183-184.. 1958.
Variation in the Spiraea alba-latifolia complex. Doctor of Philosophy:124pp... 1958.
Additions to the phycomycete flora of the Douglas Lake region. IV. New records and notes for 1956-1957. Papers of the Michigan Academy of Science, Arts and Letters. 44:153-161.. 1959.
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.
Caspian Tern and Black Skimmer in Newfoundland. The Wilson Bulletin. 71:385-386.. 1959.
A comparative study of the standing crops of the mat-edge fauna of three bog lakes. Papers of the Michigan Academy of Science, Arts and Letters. 44:97-110.. 1959.
The forest floor and its utilization by selected species of terrestrial amphibians. Doctor of Philosophy:407pp... 1959.
Foster-feeding and polygamy in the Purple Martin. The Wilson Bulletin. 71(1):96.. 1959.
Homing of Purple Martins. The Wilson Bulletin. 71(3):254-261.. 1959.
The Killdeer, Charadrius v. vociferus Linnaeus, in the breeding season: ecology, behavior, and the development of homoiothermism. Doctor of Philosophy:348pp... 1959.
Late breeding record of the American Woodcock. Jack Pine Warbler. 37:160.. 1959.
The natural history of Dorylaimus stagnalis (Nematoda). Doctor of Philosophy:156pp... 1959.
Natural variation and clonal development of Populus tremuloides and P. grandidentata in northern lower Michigan. Doctor of Philosophy:318pp... 1959.
The neglected sedges. Cranbrook Institute Science Newsletter. 28:86-92.. 1959.
Observations on chytridiaceous parasites of phanerogams. IX. Epibiotic sporangial stages of Physoderma collected in the field. Archiv fur Mikrobiologie. 34:93-102.. 1959.
Piping plover nesting in August. Jack Pine Warbler. 37:114.. 1959.
Plant moisture measurements. Proceedings of the IX International Botanical Congress, Montreal. 2:299-300.. 1959.
Semicentennial Celebration: Proceedings of The University of Michigan Biological Station, June 16-19, 1959. :130pp... 1959.
Studies on the Thyasinae of North America. The American Midlands Naturalist. 62(2):402-428.. 1959.
A study of hybrids in Colias (Lepidoptera, Pieridae). Evolution. 13:64-88.. 1959.
The systematics of Tetragoneuria, based on ecological, life history, and morphological evidence (Odonata: Corduliidae). Miscellaneous Publications of the Museum of Zoology of the University of Michigan. 107:79pp... 1959.
A taxonomic monograph of the genus Equisetum subgenus Hypochaete. Doctor of Philosophy:386pp... 1959.
Three birds new to the straits region of Michigan. Jack Pine Warbler. 37:51-53.. 1959.
Yellow-bellied Flycatcher nesting in lower Michigan. Jack Pine Warbler. 37:111.. 1959.
Biology and immature stages of Atrichomelina pubera (Diptera: Sciomyzidae). Annals of the Entomological Society of America. 53:192-199.. 1960.
The biology of the order Phalangida in Michigan. Doctor of Philosophy:251pp... 1960.
Black-and-white preference by the Killdeer. Bulletin of the College of Science, University of Baghdad. 5:32-40.. 1960.
Burrowing ability and behavioral responses to desiccation of the salamander, Plethodon cinereus. Ecology. 41:661-668.. 1960.
Chromosomes of nine species of schistosomes. Journal of Parasitology. 46:273-287.. 1960.
A comparison of Leucocytozoon simondi in Pekin and Muscovy ducklings. Proceedings of the Helminthological Society of Washington. 27:151-156.. 1960.
Daubaylia potomaca, a nematode parasite of Helisoma trivolvis, transmissible to Australorbis glabratus. Journal of Parasitology. 46:599-607.. 1960.
The distribution of a haplosporidian found in the liver of aquatic snails of the Great Lakes region. Ohio Academy of Science Abstracts of Papers. 1-8:6-7.. 1960.
Effect of settlement on the vegetation of the University of Michigan Biological Station. Papers of the Michigan Academy of Science, Arts and Letters. 45:77-81.. 1960.
Effects of logging and fire on xerophytic forests in northern Michigan. Bulletin of the Torrey Botanical Club. 87:402-405.. 1960.
The forest floor and its utilization by selected species of terrestrial amphibians. Dissertation Abstracts. 21(2):2pp... 1960.
The influences of temperature on the host-parasite relationships of several species of snakes infected with Entamoeba invadens. Journal of Protozoology. 7:377-383.. 1960.
Late summer oviposition in the salamander, Plethodon cinereus. Herpetologica. 16:141-142.. 1960.
Marl encrustation on hydrophytes in several Michigan lakes. Oikos. 11:223-236.. 1960.
A new and simple method for the isolation of fresh-water invertebrates from soil samples. Ecology. 41:573-574.. 1960.
A note on the sexual condition in Mnium spinulosum. The Bryologist. 63:245-246.. 1960.
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.
Pachytene chromosomes in three species of schistosomes. Journal of Heredity. 51(1):2-12.. 1960.
Phytosociological studies of some beech-maple stands in Michigan's lower peninsula. Papers of the Michigan Academy of Science, Arts and Letters. 45:83-91.. 1960.
Phytosociological study of Inverness Mud Lake Bog, Cheboygan County, Michigan. Papers of the Michigan Academy of Science, Arts and Letters. 45:61-75.. 1960.