The phytoplankton of the Cook Plant monthly minimal surveys during the preoperational years 1972, 1973, and 1974 / by John C. Ayers.

TABLE 1 continued. R Green colonies, unidentifiable R Green filaments R Gymnodinium spp. R KirchnerieZZa spp. R MalZomonas pseudocoronata Oct 87 Apr 8, Jun 2, May 2, Aug 5 May 4, Aug 3 Aug 2, Jun 13, Jul 34, Sep 2, Oct 6 Sep 7 R R A(r) A(r) A MarsonieZZa eZegans Melosira distans v. alpigena M. granulata M. granulata v. angustissima M. isZandica Jul 45 Jul 1, Aug 2, Sep 4 A M. itaZica R M. varians R Melosira sp. o R Meridion circu are R Mougeotia spp. May 22 Oct 8 May 8 May 4, Jun 4, Jul 5 R R(r) R(r) R(r) R R R R(r) R R(r) NavicuZa baciZZum N. capitata N. capitata v. Zuneburgensis N. costulata N. cryptocephata N. cryptocephala v. veneta N. cuspidata N. decussis N. exigua v. capitata N. gastrum Jun 2 Apr 4, Oct 12 Jun 9, Aug 4, Oct 2 May 2 May 4 May 4, Jul 2 Apr 2, Oct 4 Jun 2, Aug 2, Oct 2 Jun 2, Aug 5, Oct 8 Aug 2, Oct 2 R N. gregaria R N. hambergii R N. ZanceoZata R N. ryatens R N. meniscuZus May Jun Aug Aug 13, Jun 2, Oct 8 7, Aug 2 4, Oct 2 23, Jun 8, Jul 2, Aug i9, Oct 14 2

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Title
The phytoplankton of the Cook Plant monthly minimal surveys during the preoperational years 1972, 1973, and 1974 / by John C. Ayers.
Author
Ayers, John C. (John Carr), 1912-
Canvas
Page 9
Publication
Ann Arbor, Mich. :: University of Michigan,
1975.
Subject terms
Phytoplankton -- Michigan, Lake.

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"The phytoplankton of the Cook Plant monthly minimal surveys during the preoperational years 1972, 1973, and 1974 / by John C. Ayers." In the digital collection Great Lakes Digital Library. https://name.umdl.umich.edu/4738918.0001.001. University of Michigan Library Digital Collections. Accessed May 17, 2025.
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