Limiting similarity, biotic resistance, nutrient supply, or enemies? What accounts for the invasion success of an exotic legume? von Walder, Morgan, Armstrong, Joseph E., Borowicz, Victoria A.

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Coming undone: hemiparasite presence and effects in a prairie grassland diminish over time von Borowicz, Victoria A., Walder, Morgan R., Armstrong, Joseph E.

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Resource limitation and the role of a hemiparasite on a restored prairie von Borowicz, Victoria A., Armstrong, Joseph E.

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Floral development and floral phyllotaxis in Anaxagorea (Annonaceae) von Endress, Peter K., Armstrong, Joseph E.

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Fringe Science: are the corollas of Nymphoides (Menyanthaceae) flowers adapted for surface tension interactions? von Armstrong, Joseph E.

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Pollination of Myristica and other nutmegs in natural populations von Sharma, Manju V, Armstrong, Joseph E

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Pollination by deceit in nutmeg (Myristica insipida, Myristicaceae): floral displays and beetle activity at male and female trees von Armstrong, Joseph E.

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Interactions between a hemiparasitic plant, Pedicularis canadensis L. (Orobanchaceae), and members of a tallgrass prairie community von Hedberg, A.M, Borowicz, V.A, Armstrong, J.E

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A REAPPRAISAL OF THE STATUS OF Introductory Biology Laboratory Education in U.S. Colleges & Universities von Sundberg, Marshall D., Armstrong, Joseph E., Wischusen, E. William

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Floral biology of Myristica insipida (Myristicaceae), a distinctive beetle pollination syndrome von Armstrong, J.E, Irvine, A.K

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A REAPPRAISAL OF THE STATUS OF Introductory Biology Laboratory Education in U.S. Colleges & Universities von Sundberg, Marshall D., Armstrong, Joseph E., Wischusen, E. William

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A Reappraisal of the Status of Introductory Biology Laboratory Education in U.S. Colleges & Universities von Sundberg, Marshall D., Armstrong, Joseph E., Wischusen, E. William

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Lever Action Anthers and the Forcible Shedding of Pollen in Torenia (Scrophulariaceae) von Armstrong, Joseph E.

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Floral biology of Hornstedtia scottiana (Zingiberaceae) in a lowland rain forest of Australia von Ippolito, A, Armstrong, J.E

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Floral Biology of Myristica insipida (Myristicaceae), a Distinctive Beetle Pollination Syndrome von Armstrong, Joseph E., Irvine, Anthony K.

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The ecology and biology of Panax quinquefolium L. (Araliaceae) in Illinois von Anderson, R.C. (Illinois State University, Normal), Fralish, J.S, Armstrong, J.E, Benjamin, P.K

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Lever action anthers and the forcible shedding of pollen in Torenia (Scrophulariaceae) von Armstrong, J.E. (Illinois State University, Normal, IL)

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The Status of Laboratory Instruction for Introductory Biology in U.S. Universities von Sundberg, Marshall D., Armstrong, Joseph E.

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Interactions between a hemiparasitic plant, Pedicularis canadensis L. (Orobanchaceae), and members of a tallgrass prairie community 1 von Hedberg, Andrew M., Borowicz, Victoria A., Armstrong, Joseph E.

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Interactions between a hemiparasitic plant, Pedicularis canadensis L. (Orobanchaceae), and members of a tallgrass prairie community1 von Hedberg, Andrew M, Borowicz, Victoria A, Armstrong, Joseph E

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