Add to ORKGOn cover: University of Illinois bulletin. vol. XXXI, no. 45. July 1, 1934.Issued also as thesis (PH. D.) University of Illinois."Contribution from the Zoological Laboratory of the University of Illinois. no. 448."Bibliography: p. 87-90
Thesis (M.S.)--University of Illinois, 1912.Typescript.Includes bibliographical references
Author Institution: Environmental Safety Department, Procter and Gamble CompanyPlankton was quantita...
Author Institution: Department of Biology, Wisconsin State University, La Crosse, WisconsinPlankton ...
Less than ten years ago a new field of biological science was opened by the German investigator Hens...
The Sangamon River, a small river in the central part of Illinois, has special interest to students...
The water industry would receive a useful tool if it knew when to expect these plankton pulsations, ...
The genus Pleodorina was discovered in 1893 by Shaw ('94) at Palo Alto, California, and in May of th...
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/119080/1/ecy196445149.pd
There have been but few papers published in which a quantitative study of the phytoplankton of Lake ...
Author Institution: Department of Biology, Western Reserve University, Cleveland 6, Ohi
An investigation of 2 sites on the Embarras River and 1 site on Polecat Creek was undertaken for a o...
Form no. IV-V of the author's series of Plankton studies.Bibliography: pt. I, p. 619-624; pt. II, p....
At this point, December 1939, two years of collecting have been completed and an attempt has been ma...
Author Institution: Department of Biology, Bowling Green State University, Bowling Green, Ohi
Author Institution: Department of Biological Sciences, Northern Illinois UniversityHydrobiological c...
Thesis (M.S.)--University of Illinois, 1912.Typescript.Includes bibliographical references
Author Institution: Environmental Safety Department, Procter and Gamble CompanyPlankton was quantita...
Author Institution: Department of Biology, Wisconsin State University, La Crosse, WisconsinPlankton ...
Less than ten years ago a new field of biological science was opened by the German investigator Hens...
The Sangamon River, a small river in the central part of Illinois, has special interest to students...
The water industry would receive a useful tool if it knew when to expect these plankton pulsations, ...
The genus Pleodorina was discovered in 1893 by Shaw ('94) at Palo Alto, California, and in May of th...
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/119080/1/ecy196445149.pd
There have been but few papers published in which a quantitative study of the phytoplankton of Lake ...
Author Institution: Department of Biology, Western Reserve University, Cleveland 6, Ohi
An investigation of 2 sites on the Embarras River and 1 site on Polecat Creek was undertaken for a o...
Form no. IV-V of the author's series of Plankton studies.Bibliography: pt. I, p. 619-624; pt. II, p....
At this point, December 1939, two years of collecting have been completed and an attempt has been ma...
Author Institution: Department of Biology, Bowling Green State University, Bowling Green, Ohi
Author Institution: Department of Biological Sciences, Northern Illinois UniversityHydrobiological c...
Thesis (M.S.)--University of Illinois, 1912.Typescript.Includes bibliographical references
Author Institution: Environmental Safety Department, Procter and Gamble CompanyPlankton was quantita...
Author Institution: Department of Biology, Wisconsin State University, La Crosse, WisconsinPlankton ...